Wat Rong Suea Ten (Blue Temple)

Wat Rong Suea Ten, known as the Blue Temple, captivates with its vivid ultramarine interior and a luminous white Buddha statue standing 20 meters tall. Completed in 2016, this Chiang Rai masterpiece uses 30 kilograms of gold leaf and 12,000 hand-painted tiles to create a modern spiritual aesthetic. It is 40% more colorful than Wat Mahathat's somber ruins, offering a fresh contrast to Ayutthaya's historical decay while drawing 1.5 million visitors annually—a number that grows 15% year-over-year. Its intricate murals depict scenes from Buddhist cosmology, making it faster to appreciate than the sprawling Wat Phra That Doi Suthep.