Rajjaprabha Dam created Cheow Lan Lake, the dramatic reservoir of emerald water and limestone towers on the edge of Khao Sok National Park. For many travelers, the dam area is the practical gateway to boat trips and floating raft houses.
The scenery is the reason to come, but logistics matter: boat prices, weather, and onward park plans can shape the day. It is much more rewarding as part of a lake trip than as a quick look at the dam wall.