Hundreds of thousands of pilgrims travel to this sacred cave to pray for happiness and prosperity in the coming year. pilgrims board boats, usually rowed by young women, which carry them along the Yen Stream  through a stunning landscape of blazing green rice paddles studded with jagged limestone mounts to the base of Huong Mountain. From the riverbank, pilgrims proceed on foot, past various ancient pagodas, monasteries and shrines, up hundreds of stone steps and a switchback trail, all worn smooth by the passage of countless feet. The Perfume Pagoda consists of a group of caves and is an impressive architectural ensemble of both human and natural endeavor.

The Perfume Pagoda Festival lasts from the 6th day of the 1st month to the end of the 3rd month of the lunar calendar. Visitors can get tot the Perfume Pagoda either by the inland road or by water way. The Vietnamese believe that Huong Son is Buddha's Heaven. Huong Son is considered the place to worship Brodhisattva Kwan Yin. People conduct a dragon dance in the yard of Trinh Pagoda, and sail the royal barge on the 6th day of the 1st month. The festival is held in three places, Huong Tich, Tuyet Son, and Long Van. The festival is most crowded from the 15th - 20th day of the 2nd month of the lunar calendar as this period marks the main festival. The path leading from Ngoai Pagoda to Trong Pagoda is full of visitors coming up and down the mountain.

A pilgrimage to the Perfume Pagoda is not only for religious reasons, but also to see the numerous natural landscapes and the buildings that are valuable artifacts of the nation.