Located on the other side of the river of the Thimphu - Paro highway, one needs to cross an iron chain suspension bridge to get to the Lhakhang.
About 30 minute drive from Paro towards Thimphu city, Tamchog Lhakhang sits across the Paro River. The Lhakhang is approached by an iron chain suspension bridge. The Lhakhang and the bridge were constructed by a 13th century Tibetan saint Thangthong Gyalpo. The Buddhist saint was also a blacksmith and an architect. Of the many iron chain bridges built, there are only few left which are still used. Crossing this old bridge can be a thrilling experience for tourists. Some of the original iron chain links used to build this bridge can be found on display in the National Museum in Paro.