Bell Tower
The Bell Tower has a height of 18.25m, a diameter of 17m, built in the architectural style of an ancient 3-storey octagonal bell tower with 24 roofs, shaped like a giant stylized lotus flower.
On the steeple hangs a 36-ton bell cast by Hue artisans. In 2007, the bell was certified by the Vietnam Record Book Center as ""the largest Dai Hong Chung in Vietnam"" – the biggest bronze bell in Vietnam.
To ring this bell, an ironwood tree must be used as a bell stick weighing 5 quintals, 4.5m long and 0.32m in diameter.
Below the bell is a bronze drum, a replica of the Dong Son bronze drum.
The diameter of the drum's surface is 5.5m, weight is 70 tons, cast by artisans of Kien Xuong district, Thai Binh province.