Trekking

Home to a large ethnic population, including the Mon, Karen and Burmese, who have long settled in the border towns of Sangkhlaburi and Thong Pha Phum. Most tour operators in Kanchanaburi offer trips to these areas that combine culture and adventure in one easily accessible package. Some of the best hiking trails are in three national parks: Saiyok in Saiyok District and Erawan and Chalerm Rattanakosin in Srisawat District.

Sai Yok National Park

The park covers approximately 300-square-kilometers and contains several interesting caves and the nation's famous Sai Yok Yai waterfall. The park has dense forests, including majestic teak trees and an abundance of small mammals such as squirrels, bats and deer, as well as numerous bird species.

In addition, the park is home to what is probably the smallest mammal in the world, the two-grammed Kittis Hog-nosed Bat, which was first discovered in 1973 by a Thai naturalist. The park is 104 kilometers from Kanchanaburi via Highway No. 323 and can also be reached by chartered boat from the Pak Saeng Pier. The park is very popular during the weekends. Bungalow accommodations, river rafts, camping facilities, and a daytime food market are available.

Sai Yok Yai Waterfall (Namtok Sai Yok Yai)

The waterfall is located 104 kilometers from the town, flows directly into Khwae Noi River. Its idyllic beauty has been repeatedly celebrated in Thai poetry and songs. A rope bridge enables people to cross the river to view the waterfall. Rafts are available for a river trip along the riverbank.