Tad Xay
This two tiered waterfall is located inside the Phou Khao Khouay National Protected Area. Locally guided tours to the waterfall, by foot and by boat, are available from Ban Hatkhai village.

Tad Leuk
Tad Leuk is the most popular destination in Phou Khao Khouay, but it is by no means crowded. It is ideal for relaxing, swimming and camping, or as a starting point for trekking in the surrounding forests. The Tad Leuk Visitor Information Centre holds a permanent exhibition of the flora and fauna to be found in the area.