In the morning, visit the stunning Grand Palace, home to the Thai Royal Family. Then, head to Wat Phra Kaew, which houses the revered Emerald Buddha. Afterward, stop by Wat Pho to see the reclining Buddha statue. In the afternoon, take a stroll in the nearby Flower Market and then cross the river to Wat Arun to catch the sunset. In the evening, head to Khao San Road for some street food and drinks.
On weekends, visit Chatuchak Weekend Market, one of the world's largest markets, with over 15,000 stalls selling everything from food to antiques. In the afternoon, head to Chinatown to explore the colorful streets and try some delicious street food. Visit Wat Mangkon Kamalawat, one of the most important Chinese-Buddhist temples in Bangkok. In the evening, take a riverboat ride to Asiatique The Riverfront, a large open-air night market with shops, restaurants, and live performances.
Visit the Jim Thompson House, a beautiful complex of traditional Thai houses and gardens that showcases Thai silk and architecture. In the afternoon, explore Lumpini Park, Bangkok's largest park. Take a leisurely walk, rent a bike, or join a free outdoor aerobics class. In the evening, head to Talat Rot Fai Srinakarin, a vintage night market with a unique atmosphere and excellent street food.
Other popular attractions include Wat Saket (the Golden Mount), Wat Traimit (the Golden Buddha), and the Museum of Siam. Consider taking a day trip to Ayutthaya, the ancient capital of Siam. To save money, use public transportation or rent a bike. Don't be afraid to bargain when shopping at markets, and always keep an eye on your belongings.