Kaeng Saphue

Kaeng Saphue is a well-known stretch of rapids on the Mun River in Phibun Subdistrict, Phibun Mangsahan District, Ubon Ratchathani Province, northeastern Thailand. The site features a wide rocky riverbed with numerous islets and channels that become prominent during the dry season when water levels fall. It is notable for its scenic natural landscape, local folklore, and as a popular riverside recreation area for visitors from Ubon Ratchathani city.

Visitors can expect a wide, rocky section of the Mun River with exposed boulders, small islets and shallow channels during the dry season. The area is open and scenic, with viewpoints along the riverbank, walking areas on the rocks when water is low, and riverside food stalls and seating. The surroundings are semi-urban with local shops and temples nearby. The rapids are most visible and accessible when the river level is low.