Phuket, a rainforested, mountainous island in the Andaman Sea, has some of Thailand’s most popular beaches, mainly situated along the clear waters of the western shore. The island is home to many high-end seaside resorts, spas and restaurants. Phuket City, the capital, has old shophouses and busy markets. Patong, the main resort town, has many nightclubs, bars and discos.

Krabi, on southern Thailand’s west coast, is a province characterized by craggy, sheer limestone cliffs, dense mangrove forests, and more than a hundred offshore islands. Some of its most popular beach destinations include the Phi Phi Islands, which jut from the sea like giant rainforested boulders, and Railay Beach, accessible only by boat and a prominent rock-climbing spot.

Pattaya is a city on Thailand’s eastern Gulf coast known for its beaches. A quiet fishing village as recently as the 1960s, it’s now lined with resort hotels, high-rise condos, shopping malls, cabaret bars and 24-hour clubs. Nearby, hillside Wat Phra Yai Temple features an 18m-tall golden Buddha. The area also features several designer golf courses, some with views of Pattaya Bay.

Bangkok, Thailand’s capital, is a large city known for ornate shrines and vibrant street life. The boat-filled Chao Phraya River feeds its network of canals, flowing past the Rattanakosin royal district, home to opulent Grand Palace and its sacred Wat Phra Kaew Temple. Nearby is Wat Pho Temple with an enormous reclining Buddha and, on the opposite shore, Wat Arun Temple with its steep steps and Khmer-style spire.