Dreamy beaches, silky warm seas, lush scenery, and endless sunshine: These are some of the top ingredients of the ideal tropical vacation. But each destination offers its own sultry charms. Some dazzle with their natural beauty. Others add cultural attractions to the mix, with exotic customs, architecture, and mouthwatering cuisine. A few offer eco-adventures and wildlife-rich wilderness, and some sleepy islands seem to take you back in time.

Divers flock to thriving coral reefs, and surfers seek the perfect wave. It's just a matter of finding the perfect fit. From Asia to Australia and the US to the Caribbean, this list of tropical vacation hot spots covers some of the most beautiful islands in the world, as well as ideas of fun things to do and destinations for all budgets, whether you're seeking an over-the-water bungalow in Bora Bora or a bamboo hut on a Bali beach.

1. Maldives

Strung across the Indian Ocean southwest of India and Sri Lanka, the 26 natural atolls of the Maldives exude an almost surreal beauty due, in large part, to the luminous blue waters that surround them. If slipping into the crystal-clear, soul-warming sea is a top criteria for your perfect tropical vacation, this is the place to do it, as water comprises 99 percent of the Maldives. Paradoxically, it also threatens to inundate the shores of this low-lying island nation.

Male' is the capital city, but most visitors head straight out to one of the remote atolls, where luxury resorts and bone-white beaches fringed by aquamarine waters await. Diving and snorkeling are world-class, and the Maldives is also a top surfing destination with the most popular surf spots in the North and South Male' Atolls.

Other popular activities here include swimming with manta rays and whale sharks as well as big-game fishing. With water being a focal point and so many islands to choose from, the Maldives is also the perfect candidate for a cruise vacation.

2. Bora Bora, Tahiti

Bora Bora is the quintessential South Pacific paradise. This lush and dramatically beautiful island in French Polynesia rises to a sharp emerald peak ringed by an azure lagoon. Clusters of coconut palms bristle along the beaches, and luxury bungalows perch over the crystal-clear waters, some with glass floor panels, so you can peer into the thriving sea below.

While Bora Bora scores top points for natural beauty, it also ticks the box if you're seeking some cultural appeal. The official language is French, and you can taste the Gallic influence in the gourmet cuisine. Add a bevy of fun water sports, kayak trips to tiny motu (islands), picturesque hiking trails, and adventures such as shark dives, and, it's easy to see why many travelers rank pricey Bora Bora as a top honeymoon destination and the ultimate, once-in-a-lifetime place for a tropical vacation.

3. Riviera Maya, Mexico

If you're looking for beautiful beaches, culture, and zesty cuisine all wrapped up with an affordable price tag, the Riviera Maya (Mayan Riviera) in Mexico is a great choice. On the tip of the Yucatán peninsula, along the Caribbean coast, the Mayan Riviera encompasses the resort destinations of Cancún, Playa del Carmen, and the island of Cozumel.

You don't have to stay at a big bustling all-inclusive resort here, though you'll find plenty fronting the long, postcard-worthy beaches. Intimate boutique hotels and yoga retreats are also in the mix. Swimming with stingrays and dolphins, diving, snorkeling, and fishing are popular activities in the warm, clear waters, and culture vultures can explore the magnificent ancient ruins of Tulum, in a stunning setting above the turquoise Caribbean Sea, or Chichén Itzá, a few hours' drive away from the resort strip.

4.Aitutaki, Cook Islands

Aitutaki in the Cook Islands, with close ties to New Zealand, is a dream destination for would-be castaways. Blessed with a luminous aqua lagoon, lush peaks, sublime beaches bristling with palms, and some of the friendliest people in the South Pacific, Aitutaki ticks all the boxes for the perfect exotic tropical vacation.

Rarotonga is the largest of the Cook Islands, and the main tourist gateway, but Aitutaki, a 45-minute flight away, is the jewel in the crown, and that's saying plenty in an archipelago of 15 ravishing tropical isles. Swimming, snorkeling, kayaking, and fishing are all fantastic, and the island offers a window into the laid-back village life, which slows to a halt on Sundays for church services.

More than 20 motu (small islands) are sprinkled around the lagoon, and the small island of Tapuaetai (One Foot Island), in its southeast corner, is a popular excursion with a beautiful perspective of the lagoon. If you really want to splurge, opt for a luxurious over-the-water bungalow. From here, you can paddle to your own private motu, plonk down under a palm tree, and pretend you're Robinson Crusoe for a day.

5. Kaua'i, Hawaii

Called the Garden Isle, Kaua'i is a tropical Eden, with lush rainforests, waterfalls, and spectacular green coastal peaks. A natural masterpiece of dramatic lava-sculpted landscapes, the island has a more laid-back vibe than its popular sister islands of Maui and Oahu. Though Kauai is known for being home to one of the rainiest places on earth, the island is comprised of several microclimates, and the area around touristy Poipu tends to be drier.

Underwater, you'll find colorful coral reefs, where turtles and tropical fish swim. On land, you can bask on golden beaches, admire the cloud-capped scenery from the cliffs above Hanalei Bay, hike among the velvety peaks of the breathtaking Napali Coast, and explore the deep and jungly 10-mile-long Waimea Canyon. Tropical gardens, waterfalls, cute coastal towns, and fantastic surf breaks are other top tourist attractions.

Don't be surprised if you find yourself sharing the beach with slumbering monk seals; nature reigns here, and that's a big part of the island's allure.

6. The Mamanuca Islands, Fiji

If you're dreaming of an idyllic South Seas island bathed in sunshine, the Mamanuca Islands in Fiji fit the bill. A short boat ride from the gateway town of Nadi, this picture-perfect string of about 20 islands are popular for their gleaming palm-studded beaches, crystal-clear waters, and thriving coral reefs. When you first glimpse these tropical beauties, it's easy to see why Survivor and the Tom Hanks movie Cast Away were filmed on islands in this chain. When choosing where to stay, your budget and interests will determine the best Fiji island for you.

Accommodation ranges from lively backpacker resorts to family-friendly hotels with thatched bures (traditional huts), and luxury hideaways like Vomo Island Resort, Likuliku Lagoon Resort, and the adults-only Tokoriki Island Resort. Popular mid-range resorts include Matamanoa Island Resort, Malolo Island Resort, Mana Island Resort, and Castaway Island.

One of the planet's top surf breaks, Cloudbreak, lies about a mile away from Tavarua Island Resort, but you can access this legendary break from other island resorts as well. Fijians love children, so this is also a fabulous destination for families with youngsters looking to relax.

7. St. Barts, The Caribbean

If you like the glittering jet-setter scene, private villas, and pretty beaches, French-influenced St. Barts should be top on your list. But it all comes at a price. A constant stream of visiting movie stars and mega-moguls means that accommodation and food costs more here than other destinations - especially during high season. However, in return, you'll find beautiful blond beaches backed by green hills, world-class shopping and dining, and a cultural sophistication that many other tropical destinations lack.

Like everywhere, low season offers great deals, and all the beaches are public, so you can hide away in a private villa or boutique hotel and live the life of the rich and famous for less. Besides basking on the beaches, shopping, and feasting on mouthwatering continental delicacies, popular activities here include snorkeling, diving, kite-surfing, kayaking, fishing, surfing, and sailing.

The top beaches are Saline Beach, Gouverneur Beach, and Lorient, and the red-roofed capital of Gustavia is one of the prettiest towns in the Caribbean.

8. The Abacos, The Bahamas

Almost 300 kilometers east of Florida, the beautiful Abacos, in the Bahamas, offer some of the world's best waters for boating and sailing. These peaceful Atlantic islands, also called the Out Islands or Family Islands, seem a world away from the crowded tourist strips of nearby Florida, with their secluded pine-fringed beaches; flourishing coral reefs; and sleepy fishing villages, where golf carts and boats are the main mode of transport. British Loyalists settled these islands, and you can witness this heritage in the cute and colorful colonial cottages lining the narrow streets.

Prime areas for a low-key vacations include cute Elbow Cay, with its famous candy-striped lighthouse; charming three-mile long Green Turtle Cay, which feels like stepping back in time to the old Bahamas; and Treasure Cay, on Great Abaco, with its ravishing white-sand beach lapped by waters in technicolor turquoise. Guana Cay, Walker's Cay, and Man "O' War Cay are other popular islands. Favorite pursuits include fishing, diving, snorkeling, relaxing, and chatting with the locals, and with miles of pristine beaches, it's easy to find your own private patch of soft, white sand.

9. Ambergris Caye, Belize

Off the tip of the Yucatán Peninsula, Ambergris Caye in Belize is one of the country's top tourist destinations and the largest of its 200 cayes. While its Caribbean beaches are generally better for fishing than swimming, thanks to their flourishing turtle grass flats, the magnificent Hol Chan Marine Reserve more than compensates with superb diving and snorkeling less than a half-mile from shore.

This underwater wonderland is part of the Belize Barrier Reef system, the second largest barrier reef in the world after the Great Barrier Reef in Australia. Shark Ray Alley is a popular site, where divers can come face to face with nurse sharks and stingrays. Anglers also flock here to prowl the flats for bonefish and try their luck for permit, tarpon, snook, and barracuda.

Part of the island's charm is its colorful town of San Pedro, where golf carts rule the streets, and funky restaurants showcase fresh seafood and Mexican-inspired cuisine. Since the northern part of the island lies a stone's throw from Mexico, the island has a strong Mexican influence, and many locals speak Spanish.

10. Dominican Republic

On the eastern side of the island of Hispaniola, the Dominican Republic is a top choice for budget-minded travelers, but this popular vacation destination is much more than glorious beaches and great-value resorts. Rich in history and culture, "DR," as it's called, also boasts some of the most diverse eco-systems in the Caribbean, with steamy jungles, deserts, mangroves, coral reefs, savanna, and soaring green peaks.

Venture away from the tourist strips of Puerto Plata, Punta Cana, La Romana, and Samaná, where all-inclusive resorts cluster along idyllic sweeps of palm-fringed beach, and you'll discover a world of adventures. You can climb the highest peaks in the Caribbean, raft the white waters of the Río Yaque del Norte, hike to waterfalls through the steamy jungle, and bike through pine forests along alpine trails. Cultural attractions are also a highlight.

The capital, Santo Domingo, is a UNESCO World Heritage Site, with charming colonial architecture and a fascinating history. But if you just want to bask on a beautiful beach, dive, swim, surf, and snorkel, you'll find plenty of opportunities to do that, too.

Former British colonies in the Eastern Caribbean, Antigua and Barbuda boast some of the most ravishing beaches in the world. Antigua proudly proclaims it has "a beach for every day of the year," and Barbuda, Antigua's sleepy sister island, is also blessed with some pristine stretches of pink-tinged sand sprinkled with chic resorts. Not surprisingly, many movie stars and moguls jet to the islands to swim, surf, sun, and swoon on these dazzling shores.

Antigua draws the majority of visitors. Many arrive at the cruise ship port in the colorful capital of St. John's, where shopping, museums, and historic buildings are the prime draws. The island preserves its history as a strategic naval port, and animal lovers can swim with friendly stingrays.

Peaceful Barbuda has less than two percent of the islands' combined population. Seclusion seekers and nature lovers cherish the tranquility, while birders love the fabled frigate sanctuary.

Water sports abound on both islands; diving, swimming, fishing, sailing, and windsurfing are all popular things to do, and golfers will find a couple of scenic courses on Antigua.

Plan your perfect Caribbean getaway with our list of the top attractions and places to visit in Antigua and Barbuda.

1. Half Moon Bay, Antigua

At the southeastern end of Antigua, Half Moon Bay is fringed by one of the Caribbean's best beaches. Protected by a reef, this idyllic crescent of fine white sand and azure sea, backed by natural foliage, offers excellent snorkeling on calm days. When the wind is up, the surf can be rough.

A small restaurant serves snacks just off the beach, and you can rent chairs, and umbrellas here, too.

Note that the beach is difficult to find, so a GPS will come in handy.

2. Stingray City, Antigua

If you have a lifelong fear of stingrays, this fun face-to-face adventure should banish those fears forever. A five-minute speedboat ride off the island's east coast, Stingray City is a shallow pool with a sandy bottom amid a tropical reef, where hundreds of friendly southern stingrays glide through the crystal-clear waters waiting to be fed by visitors.

Depending on your comfort level, you can stand, swim, or snorkel with them, and after your encounter, you can explore the surrounding coral reefs. Feeling their smooth, satiny bodies brush against your skin is a highlight of this exhilarating adventure.

The trip to Stingray City is one of the most popular things to do in Antigua.

3. 17 Mile Beach, Barbuda

Those who lay eyes on Barbuda's 17 Mile Beach, will probably never see a more ravishing stretch of coast. Lapped by pale aqua seas, this stunning stretch of pink-tinged sand separates the Barbuda lagoon from the Caribbean Sea and impresses even the most jaded of beach connoisseurs.

Strolling along these sublime shores is one of the most popular things to do in Barbuda. The sand here is soft as flour, and its remote location means you can walk for miles and not see another soul.

You can either access the beach by boat, or if you prefer a bird's-eye view, fly over it in a helicopter. Tours often include a delicious lunch on the beach.

You can also combine a visit here with a stop at a nearby frigate bird colony. Both these attractions are popular Antigua day trips.

Insider's Tip: This beach has no facilities - and no shade - so if you're not on an organized tour, you should bring your own food and water, as well as plenty of sun protection.

4. Dickenson Bay, Antigua

In the far northwest of Antigua, Dickenson Bay is one of the most popular and beautiful beaches in Antigua. You'll find everything you need here for a relaxing - or invigorating - day by the sea.

Resorts and restaurants line this mile-long stretch of powdery white sand, and you can try your hand at a full range of water sports. Protected by an offshore reef, the bay is great for swimming, and you'll find activity booths along the sand renting everything you need for other aquatic activities, including jet skiing, snorkeling, and kayaking. The bay is also the hub for Antigua's windsurfing scene.

If you just want to stake a spot on the sand and stare out at the mesmerizing blue sea, you can rent sun loungers and umbrellas. Dickenson Bay is also home to the iconic red phone booth, which features in many a tourist's Instagram photo op.

After a day in the sun, you can feast on fresh seafood at one of the restaurants overlooking the beach or book a relaxing massage along the shore.

Dickenson Bay is also home to some of the island's most popular resorts, including Sandals Grande Antigua Resort & Sp and Siboney Beach Club

5. Nelson's Dockyard National Park, Antigua

Nelson's Dockyard National Park, in English Harbour, is a hot spot for tourists, packed with multiple attractions. Its main claim to fame is that it remains the only continuously operating Georgian dockyard in the world - it's home to Antigua's former 18th-century British Naval Dockyard, which was inscribed on UNESCO's World Heritage List in July, 2016.

During a visit, you can learn more about the dockyard's rich history at The Dockyard Museum in the former Admiral's House. But you can also soak up the ambience by wandering around all the beautifully restored stone warehouses, which contrast strikingly with the glitzy superyachts in the marina. Most of these old buildings are now home to hotels, restaurants, shops, and galleries.

If you want to explore a little further afield, the area is also home to some of the island's best nature trails, which lead to historic forts with panoramic views. Perched on the hilltop at Shirley Heights, Fort Shirley, offers the best vistas (bring your camera), and you can also hike to Fort Berkeley, at the west entrance to the harbor.

The park is also home to 18th-century Clarence House, originally built for the future King William IV, and you can watch a fascinating multimedia presentation on the island's history at the Dow's Hill Interpretation Centre, along the Lookout Trail near Shirley Heights.

6. St. John's, Antigua

St. John's, the capital city and cruise ship port of Antigua and Barbuda, is a kaleidoscope of candy-hued colonial cottages and market stalls piled high with tropical fruits and flowers.

Looming above the skyline are the white neo-Baroque towers of St. John's Cathedral, one of the city's most distinctive buildings. It is currently undergoing a thorough restoration.

For an overview of the island's history, head to the petite Museum of Antigua and Barbuda in the 18th-century former Court House, and to soak up more stories from Antigua's past, take a stroll around Betty's Hope, the 17th-century ruins of the island's largest sugar plantation. A small museum here highlights the lives of the slaves who built it.

Since the capital is a popular cruise ship stop, it's no surprise that shopping is one of the most popular things to do in St. John's, Antigua. Duty-free shops abound at Heritage Quay, souvenir stalls beckon from touristy Redcliffe Quay, and the lively harborside public markets are the place to be on Fridays and Saturdays.

For beautiful city and harbor views hike the steep trail to Fort Barrington, built to protect St. John's from the French.

7. Devil's Bridge: Indian Town National Park, Antigua

Along the rugged northeast coast, the dramatic scenery of Indian Town National Park features the natural limestone Devil's Bridge, sculpted over the centuries by the pounding surf. At high tide, waves force geysers of water through blowholes in the nearby rock.

The park also offers some rewarding hikes and excellent birding. More than 36 avian species roost in the park among the acacia trees, and the eastern point of the park is believed to have been an Arawak campsite.

Location: Northeast shore, Antigua

8. Museum of Antigua and Barbuda

The Museum of Antigua and Barbuda is a great place to visit to get a feel for the history of these beautiful islands. You don't need much time here. The exhibits are all contained in one room, and they cover topics such as the island's geological origins, colonial history, slavery, archeology, sports, and political independence in 1981.

Highlights include a full-scale replica of an Arawak dwelling, as well as pottery, weaving, tools, and exhibits on the islands' different ecosystems. The museum is located in the former 18th-century Courthouse in St. John's.

Address: Long Street, St. John's

9. Fig Tree Drive, Antigua

Along Antigua's southern coast, Fig Tree Drive winds through rainforest, farmlands, and fishing villages. This picturesque drive offers a glimpse of local life. Banana trees (called "figs" by the locals), mango trees, and coconut palms dot the landscape, as well as the ruins of sugar mills. Look for the roadside stands selling fresh-picked fruit - especially the super juicy pineapples.

Along the route, the Fig Tree Studio Art Gallery sells vibrant local art, and if you're looking for something more active, stop by Antigua Rainforest Zipline Tours for an exhilarating canopy tour.

10. Frigate Bird Sanctuary, Barbuda

Barbuda's Frigate Bird Sanctuary is a haven for birders. Accessible only by boat, the bird sanctuary lies in Barbuda's northwest lagoon and is home to one of the largest nesting colonies of frigate birds in the Caribbean.

These large sea birds are known for their bright red gullets and one-and-a-half-meter wingspan. The reserve also attracts about 150 other species of birds such as herons, cormorants, and pelicans

California beckons visitors with sunshine, stunning landscapes, and urban sophistication. A place of dreams, this alluring state has it all: a spectacular coastline, snow-capped mountains, expansive deserts, idyllic farmlands, and ancient redwood groves, along with vibrant multicultural cities. Tourists flock to San Francisco for sightseeing, shopping, museum hopping, and gourmet dining. Los Angeles dazzles visitors with quintessential Southern California scenery and Hollywood glamour. San Diego and Santa Barbara have perfect balmy weather and golden-sand beaches.

For nature lovers, California is a place to explore the great outdoors. At Yosemite National Park, visitors marvel at the magnificent granite cliffs draped with dramatic waterfalls. In the stunning alpine environment of the Sierra Nevada Mountains at Lake Tahoe, the Sequoia & Kings Canyon National Parks, and Mammoth Lakes are well-groomed trails and endless opportunities for outdoor sports. Closer to the Pacific Ocean in the lush Redwood National and State Parks, ravishing hiking trails are shaded by the world's tallest trees.

Plan your travels to "The Golden State" with our list of the best places to visit in California.

1. The San Francisco Bay Area

When the afternoon sun shines on the hillsides or the fog rolls in from the Pacific Ocean over the Golden Gate Bridge, this eclectic city has a mystical beauty. Visitors are awed by San Francisco's picture-perfect scenery, from the curves of Lombard Street to the elegant Victorian houses. The city also delights tourists with its walkable (albeit steep) streets, thrilling cable car rides, marvelous bay views, and historic neighborhoods: Chinatown, a bustling area of shops and authentic Chinese restaurants; North Beach (Little Italy); and Fisherman's Wharf, San Francisco's most touristy area.

Today, San Francisco is California's most sophisticated city, a place to enjoy world-class opera and ballet, a wide range of theater performances, and gourmet dining. The city has an impressive assortment of top-rated restaurants offering local, as well as global cuisine and trendsetting menus. The hip and edgy Mission district is the place to try up-and-coming restaurants or sample ethnic cuisine, relax in a coffee shop, and browse unique shops. The stylish Hayes Valley neighborhood is renowned for its restaurants, as well as fancy retail boutiques.

Across the San Francisco Bay (just a 30-minute Bart train ride away) are the university town of Berkeley, with its high-caliber cultural attractions and acclaimed gourmet restaurants, and the multicultural city of Oakland with many interesting museums, historic theaters, lively neighborhood events, and summer festivals.

Nature lovers can drive 30 miles south of San Francisco (via the scenic Highway One) to Half Moon Bay. Tucked away behind rolling hills, this oceanfront town fronts a stretch of wild, rugged Pacific coastline. It's a great place for walking along the beach, hiking, golfing, fishing and bird-watching, or to enjoy a seafood meal by the harbor. About 17 miles farther south is Pescadero, a rural community with many small farms, a bird sanctuary at the Pescadero Marsh Natural Preserve, and a goat dairy (Harley Farms) that hosts candlelit dinners in a restored Victorian hayloft.

2. Los Angeles, Santa Monica, and Pasadena

os Angeles epitomizes the seductive image of sunny Southern California with its wide, palm-fringed boulevards; exclusive designer boutiques; and see-and-be-seen beaches. This sprawling urban center was founded in 1781 and built up during the film industry boom of the 1920s and 30s. The city is still synonymous with the glamour of Hollywood, the famous neighborhood that is full of iconic sights and tinged with Tinseltown glitz. Hollywood is also a go-to spot for people-watching and celebrity sightings.

Those intrigued by the idea of spotting Hollywood stars should head to their stomping grounds on Rodeo Drive, lined with haute couture boutiques; the exclusive Beverly Hills and Bel Air neighborhoods; the Chateau Marmonthotel on Sunset Boulevard; and Franklin Village in Hollywood. An absolute must-see attraction in Hollywood is the Walk of Fame on Hollywood Boulevard and Vine Street, lined with star plaques honoring prominent movie directors, actors, and musicians.

Favorite beaches are the eclectic Venice Beach, a fun-loving scene of rollerbladers, cyclists, joggers, and street performers, and the 3.5-mile Santa Monica State Beach (15 miles from Los Angeles, accessible by the Expo Metro line), which has an iconic pier with a Ferric wheel and a beachfront path for walking and cycling. The chic seaside city of Santa Monica is brimming with unique locally owned stores and upscale boutiques, as well as trendy restaurants. Many of Santa Monica's restaurants near the pier and on Ocean Avenue offer fantastic beach views.

For culture, the J. Paul Getty Museum, the Walt Disney Concert Hall (classical music performances), and the Hollywood Bowl (pop music concerts) are top attractions. Near the pleasant small town of Pasadena (11 miles from Los Angeles) is the Huntington Botanical Gardens, filled with 16 different themed gardens, including a Desert Garden, an authentic Japanese Garden, and a Shakespeare Garden featuring plants cultivated in Renaissance England. This exceptional site includes the Huntington Library that boasts a collection of rare books, including a manuscript of Chaucer's Canterbury Tales and a 13th-century copy of the Magna Carta.

3. San Diego: Sunshine, Beaches, and Spanish Architecture

With its balmy year-round climate, San Diego is the place to experience California's laid-back lifestyle of sun-drenched days at the beach and fun-loving outdoor adventures. Besides the expansive shoreline of beautiful sandy beaches, the main tourist attractions in San Diego proper are Balboa Park, a lovely green space with distinctive gardens and several museums; the historic Gaslamp Quarter, which is full of boutiques, art galleries, and good restaurants; and the Old Town San Diego State Historic Park, where museums, retail shops, and restaurants occupy the old adobe buildings.

Families with young children will enjoy the city's kid-friendly attractions, as well as the family-friendly resorts that are perfectly designed for a relaxing vacation. The top things to do in San Diego with kids include visiting San Diego Zoo, home to panda bears and other exotic animals; watching the dolphin and whale shows at SeaWorld theme park; exploring the playgrounds at Balboa Park; admiring colorful sea life at Birch Aquarium in La Jolla; and spending time at the New Children's Museum.

As the oldest city in California, San Diego has the original Spanish mission. Founded in 1769, the Mission Basilica San Diego de Alcalá was the birthplace of Christianity in California. Registered as a National Historic Landmark, the mission buildings were crafted from adobe in a quadrangle formation with a striking white-painted facade. Distinguishing features are the campanario (bell wall) on the left side of the Mission Church and the meditation garden blooming with flowers. Tours are offered Monday through Friday, and Mass is celebrated daily at the Mission Church.

Several nearby destinations are good day trips from San Diego. For sunbathing and shopping, La Jolla (14 miles north of San Diego's downtown) is prized for its sandy beaches, as well as its quaint downtown full of gourmet restaurants, art museums, performing arts, and antiques shops. Another worthwhile excursion from San Diego is the Mission San Juan Capistrano, in a tranquil setting 66 miles north. For the taste of a different culture, travelers can visit Tijuana in Mexico, just 20 miles south of San Diego.

Slightly farther away (within two hours of San Diego) are many wonderful weekend getaway destinations such as the dreamy Catalina Island and the mountain resort of Idyllwild.

4. Yosemite National Park: A UNESCO World Heritage Site

Mother Nature's most striking creation, the breathtaking Yosemite Valley is surrounded by sheer granite cliffs and domes that were carved by glaciers millions of years ago. When John Muir discovered Yosemite in the 1860s, he described it as the "grandest of all special temples of Nature" and helped to establish the area as a protected national park. Today around four million visitors annually come to admire Yosemite National Park's jaw-dropping natural splendor.

This vast wilderness of 1,200 square miles was designated as a UNESCO World Heritage Site in 1984 and boasts 800 miles of hiking trails. One of the most inspiring hikes of the legendary Pacific Crest Trail is found along the gushing Tuolumne River. Every area of the park is spectacular, from its expansive meadows, free-flowing waterfalls, and crystal-clear streams to the giant sequoia tree groves. The park has incredible biological diversity, with more than 400 different animal species, including 262 species of birds.

The most emblematic sights of Yosemite are Yosemite Falls, an amazing 2,425-foot waterfall, and Half Dome, the sheer-faced granite mountain. The trail to the top of Yosemite Falls and the all-day trek up to Half Dome are among the most challenging hikes in Yosemite, suitable for those in good physical fitness. Easier trails include the hike to Vernal Falls footbridge and the loop around Mirror Lake, a pleasant spot sheltered by granite walls.

Yosemite National Park has two historic lodges (The Majestic Yosemite Hoteland the Big Trees Lodge and the modern Yosemite Valley Lodge. More hotel accommodations are found outside of the park. For those who prefer camping, there are rustic cabins and campgrounds throughout the park. It's recommended to make reservations for all types of overnight accommodations, including cabins and campsites, well in advance.

5. Lake Tahoe: Hiking, Mountain Biking, and Skiing

Surrounded by snow-capped mountains, this mesmerizing lake is a place of sublime beauty and serenity. The lake has brilliant turquoise waters with a translucent quality, and the scenery is so pristine that it has a meditative effect. During summertime, Lake Tahoe is a popular destination for outdoor activities such as hiking, mountain biking, fishing, water sports, and lakeside sunbathing. To admire the alpine landscape, visitors can choose from many wonderful hiking trails in the South Lake Tahoe area. Some of the best campgrounds are also found in South Lake Tahoe.

The awe-inspiring Emerald Bay State Park, the peaceful D. L. Bliss State Park, and the densely-wooded Ed Z'berg Sugar Pine Point State Park provide enchanting lakeside scenery, well-groomed nature trails, and lovely spots for picnicking. Kings Beach on the sunny North Shore of Lake Tahoe is a favorite place for swimming and boating, including kayaking and paddle-boarding. Kings Beach is also a bustling town with many restaurants, casual eateries, shops, and street vendors.

During the winter, usually from December until April (depending on seasonal snowfall), Lake Tahoe boasts excellent downhill skiing in powder-snow conditions, as well as cross-country skiing, snowshoeing, and sledding. Squaw Valley and Heavenly are world-class ski resorts that draw the most visitors for alpine skiing, but several other Lake Tahoe ski resorts also have top-notch facilities and superb alpine terrain.

6. Seaside Towns and Nature Sites of Marin County

Just north of San Francisco across the Golden Gate Bridge, Marin County is one of the popular day trips from San Francisco. However, travelers should note that a car is required to get to most spots in Marin, except for Sausalito, which is accessible by ferry from San Francisco. The utterly picturesque (and very touristy) waterfront town of Sausalito has a quaint historic downtown, beautiful marinas, and sensational views of San Francisco.

For those sightseeing by car, it's a short drive from Sausalito to gorgeous nature sites: Tennessee Valley, appreciated for its springtime wildflowers and gentle walking trail to the beach, and Muir Woods, a dense forest of giant 1,000-year-old coastal redwood trees. Because Muir Woods is such a popular destination, many tour companies offer organized day trips from San Francisco. For all other visitors, reservations are required for the paid parking at Muir Woods, as well as for the shuttle service from Sausalito (ideal for those traveling without a car).

A spectacularly scenic but difficult winding coastal drive along Highway One (about 30 to 45 minutes from Muir Beach) leads to Stinson Beach, appreciated for its 3.5-mile-long sandy shoreline. The town owes its Bohemian ambience and touch of flower-child flair to the locally owned shops and organic restaurants. Stinson Beach also has excellent facilities, including picnic areas and barbecue pits.

To experience the wild, natural beauty of Marin County's coastline, travelers can continue driving six miles north of Stinson Beach to the Point Reyes National Seashore on Tomales Bay. This splendid coastal environment includes peaceful hidden coves, sandy beaches, nature trails with sweeping ocean views, and protected estuaries that are ideal for kayaking. A paradise for bird-watchers, Point Reyes is home to a remarkable variety of avian species, including the snowy plover, northern spotted owl, peregrine falcon, and brown pelican.

Continuing farther north is Bodega Bay, a fishing village and laid-back resort area (27 miles north of Point Reyes Station in the Point Reyes National Seashore) where Marin County borders Sonoma County. Beach lovers and outdoor enthusiasts will enjoy the invigorating natural environment. Bodega Bay is a top destination for taking nature walks, hiking, horseback riding, kayaking, and surfing. Despite being a quiet coastal community, Bodega Bay has an extensive choice of hotels, lodges, and vacation rental options.

7. Gold Country in the Sierra Nevada Foothills

In 1948, when John Sutter and James Marshal were building a sawmill at Coloma along the American River, they discovered small nuggets of gold on the site. A pivotal moment in California's history, this event led to the mass migration in 1849 to the West Coast known as the Gold Rush. Thousands of gold seekers headed to this location in the foothills of the Sierra Nevada Mountains in hopes of finding their fortunes.

Tourists can see where gold was discovered at the old sawmill in Coloma, which is part of the Marshall Gold Discovery State Historic Park. At this unique historic park, visitors have a chance to pan for gold in the American River just as the gold miners did in 1849. After touring the site, it's possible to explore the park's hiking trails or have a picnic under the oak trees.

About 40 miles north of Coloma are the atmospheric Gold Rush towns of Grass Valley and Nevada City. Empire Mine State Park is the top attraction in Grass Valley, where visitors may tour the old mining area and the property's Victorian "cottage." Grass Valley's downtown has many mid-19th-century buildings that are filled with art galleries, boutiques, and restaurants. Bursting with Gold Rush charm, Nevada City appeals to tourists because of its local culture (art galleries, theater, music concerts and festivals), delightful historic inns, and wide assortment of restaurants.

Beautiful nature sites are found throughout the Sierra Nevada foothills. Nestled in a canyon, the South Yuba River State Park is a good place for bird-watching, swimming, and hiking, In the Coloma-Lotus Valley, the South Fork of the American River attracts adventure seekers in search of thrilling white-water rafting experiences.

For summertime recreation, the American River attracts many visitors to its riverfront parks. Dave Moore Nature Area (two miles from Coloma) has hiking trails and picnic areas. The Cronan Ranch Regional Trails Park (six miles from Coloma) has 12 miles of hiking/biking trails plus fishing areas.

8. Rural Sonoma County, Napa Valley, and Calistoga

Sonoma County is one of the best places to visit in California for scenic hikes in the rolling hills and along the coast. Trione-Annadel State Park is a great place for hiking, mountain biking, spotting springtime wildflowers, and fishing at the park's Lake Ilsanjo. The Foothill Regional Park offers seven miles of trails through a serene landscape of oak woodlands, flowering meadows, and gently rolling hillsides, plus three ponds for fishing. The Sonoma Coast State Park inspires nature lovers who appreciate the craggy coastline and secluded beaches.

Sonoma County and neighboring Napa Valley boast plenty of cultural attractions. The historic town of Sonoma, centering around a shady plaza and old Spanish Mission, invites leisurely strolls, window-shopping, and picnics in the square.

The trend-setting Napa Valley is a mecca for luxury resorts, boutique hotels, and gourmet restaurants. Napa Valley's most renowned restaurant (and most difficult place to reserve a table) is The French Laundry in Yountville (10 miles from Napa), awarded three Michelin stars. Calistoga (30 miles from Napa) has a charming downtown and spas with mineral hots springs.

9. Mendocino Coastline

For spectacular scenery, few places compare to Mendocino's dramatic coastline, where the deep blue waters of the Pacific crash up against sheer cliffs and lap into quiet, sheltered coves. Visitors are rejuvenated by the fresh air and inspired by the panoramic ocean views. Typical of Northern California, the weather is often cool and foggy, better suited to hiking than sunbathing. Nature lovers enjoy walks along the ocean bluffs and secluded beaches, as well as through shady redwood groves at Mendocino County's many state parks.

Set on an ocean bluff overlooking the Mendocino Bay, the historic village of Mendocino is a destination in itself. This well-preserved Victorian-era logging town has plenty of tourist attractions, including art galleries, locally owned boutiques, and fine-dining restaurants. The town also hosts a wide variety of festivals throughout the year, from a whale-watching festival in March to an organic farm event in August.

10. Big Sur and Hearst Castle

Big Sur is a breathtaking 90-mile stretch of mountainous coastline, which feels a world apart because of its remoteness. One of the best West Coast road trips, the two-lane Highway One route through Big Sur winds along daunting hairpin turns overlooking the ocean. The route starts just south of Carmel and ends at San Simeon. Visitors are awestruck by the scenery of rugged ocean bluffs, shady redwood forests, and precipitous cliffs that drop off into the Pacific's crashing waves. Hiking is a good way to admire the splendid landscape. There are also many viewpoints at luxury hotels and restaurants throughout Big Sur.

At the southernmost point of Big Sur in San Simeon is Hearst Castle, a truly incomparable place. One of California's more off-the-beaten-path destinations, Hearst Castle was built in 1922 for newspaper baron William Randolph Hearst. This architectural masterpiece resembles a 16th-century Spanish cathedral and is perched on a hilltop high above the Pacific Ocean. Hearst called this magical place "La Cuesta Encantada" ("The Enchanted Hill"). The enormous property is now open to the public as a museum. Visitors may take guided tours of the exceptional estate.