Phuket, a rainforested, mountainous island in the Andaman Sea, has some of Thailand’s most popular beaches, mostly 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.