Lam Wa
Lam Wa (, ) is a watercourse of the Thai highlands in Thailand, a tributary of the Nan River, part of the Chao Phraya River basin. It has its source beneath  high Doi Phi Pan Nam mountain of the Luang Prabang Range and joins the Nan River near Wiang Sa town in Wiang Sa District, Nan Province.

Lam Wa is a popular watercourse for white water rafting.

See also
List of whitewater rivers

References

External links
Nan Province & Nam Wa River - Sop Mang Village to Mae Charim National Park

Wa
Nan River
Geography of Nan province