There are 11 Buddhist temples and several pagodas in Yen Tu relic complex. Dong Pagoda (means Bronze Pagoda) was built on the top of mountain at nearly 1.100 meters above sea level. If visitors reach there, they will have an opportunity to see the sea of clouds around or a panorama of the Northeast (if it’s clear sky). Yen Tu was the centre of Buddhism many years before, where the Buddhist sect of Truc Lam originated. Most people come here escaping the busy daily life, taking fresh air among glorious scenery of nature and pray for luck and health for themselves and their family in the New Year. Yen Tu is famous for the legend about Tran King and Truc Lam Zen, which attracts many Vietnamese here every year.