It is among the most ancient of temples in Thailand and was constructed long before Bangkok became the capital of Bangkok. The largest resting statue of the Buddha can be found here in this temple. The length is 46 meters and has a height of 15 meters. The statue of the Buddha is covered in gold leaf, and the hall is full of vivid paintings.
The temple grounds have an extent of 80,000 square meters, with multiple stupas bearing sacred relics. There is also chanting halls, pergolas, gardens, and many life-sized stone statues.