Key facts

Phou Onghon (1,578m) is in Bolikhamsai.

Region
Bolikhamsai
Nearest higher peak
Pha Katiao · 1,601m, 36km
Nearest village
Ban Phonngam · 3.6km

Mountain location

Trails to the summit

Explore more

Hiking in Laos

Explore trails, mountains & hikes

All mountains in Laos

Browse all peaks

Trails in Laos

Find hiking routes