Also known as Phuoc Dien Tu, this temple is halfway up the western (far) side of Sam Mountain, with amazing views of the surrounding countryside. The lower part of the pagoda includes monks’ quarters and two hexagonal tombs in which the founder of the pagoda, a female tailor named Le Thi Tho, and a former head monk, Thich Hue Thien, are buried. The upper section has two parts: the main sanctuary, and an astounding complex of caverns and grottoes.
The main sanctuary features the statues of A Di Da (the Buddha of the Past) and Thich Ca Buddha (Sakyamuni, the Historical Buddha), while in the caverns and grottoes you'll find a host of deities, including a 1000-arm and 1000-eye Quan Am. There's also a mirror room of Buddhas and an effigy of Bodhidharma, the founder of Zen Buddhism.
According to legend, Le Thi Tho came from Tay An Pagoda to this site half a century ago to lead a quiet, meditative life. When she arrived, she found two enormous cobras, one white and the other dark green. Le Thi Tho soon converted the snakes, which thereafter led pious lives. Upon her death, the snakes disappeared, but remain in statue form in one of the dark cavern passages.