This 4860m-long dam is the longest of its kind in Thailand. It is also a popular picnic spot , with food and drink stalls, an observation tower and fish feeding station. Trams (25B) take visitors for short rides by the water's edge. Camping (200B) and bungalows (1000B) are available.
Buses running the 50km east from Lopburi to Wang Moung (38B, two hours, every 20 minutes) stop by the dam.
