Begin your first day in Thailand by visiting the Grand Palace, a historic landmark in Bangkok that used to be the residence of the royal family. After exploring the palace, take a tuk-tuk ride to Wat Arun, also known as the Temple of Dawn, located on the bank of Chao Phraya River. In the evening, head to Khao San Road, a popular hub for backpackers and locals, to immerse in the vibrant nightlife and try some Thai street food.
Spend a day trip to Ayutthaya, a UNESCO World Heritage Site that was once the capital of the Kingdom of Siam. Visit the famous Ayutthaya Historical Park and explore the ruins of temples and palaces, such as Wat Phra Si Sanphet and Wat Mahathat. In the afternoon, take a boat tour along the Chao Phraya River and enjoy the scenic view of the city.
Fly to Chiang Mai, the largest city in northern Thailand. Visit Wat Phra That Doi Suthep, a Buddhist temple located on a hilltop overlooking the city. You can also explore the old city, which is surrounded by a moat and ancient walls, and visit the night bazaar for local souvenirs and street food.
Take a day trip to Chiang Rai, a city located in the northernmost part of Thailand. Visit the famous White Temple or Wat Rong Khun, a contemporary Buddhist temple that features intricate white carvings and sculptures. You can also visit the Black House or Baan Dam Museum, an art exhibition that showcases the unique works of the late artist Thawan Duchanee.
Fly to Phuket, an island located in southern Thailand known for its beaches and nightlife. Spend the day exploring the Old Phuket Town, which features Sino-Portuguese architecture and colorful street art. In the evening, head to the popular Bangla Road in Patong to experience the vibrant nightlife and watch the famous Simon Cabaret Show.
Take a day trip to the famous Phi Phi Islands, located off the coast of Phuket. You can go snorkeling, kayaking or take a boat tour to explore the turquoise waters and stunning limestone cliffs. In the afternoon, relax on one of the white sand beaches and watch the sunset before returning to Phuket.
Don't miss out on the local Thai street food, which is both delicious and affordable. You can also enjoy a traditional Thai massage at one of the many spas in Bangkok or Chiang Mai. If you have extra time, consider taking a trip to the ancient city of Sukhothai or the beautiful island of Koh Samui.