National park and waterfall
Namtok Samlan National Park
Nong Pla Lai, Mueang Saraburi District, Saraburi, Thailand
A genuine three-tier waterfall inside a Department of National Parks reserve in Saraburi, a short walk (about 500m) from the car park, with a reservoir for camping and a 5 to 10 km trekking and bird-watching trail network, reachable as a day trip from Bangkok on the northeastern rail line and personally vouched for by the founder as a legitimate, currently operating park.
Hours
Booking site listing8:00 AM to 4:30 PM
“Closed for the day Open tomorrow at 8:00 AM–4:30 PM”
trip.com · Checked 25 Jul 2026
Price
Official source, currentราคาเข้าชม: ไม่มีค่าใช้จ่าย (label "Admission price" followed by "No charge")
thailandtourismdirectory.go.th · Checked 7 Aug 2026
Age suitability
Not verifiedNot verified. No source we checked states this, so it stays blank instead of guessed.
Checked 25 Jul 2026
Caveats
Also known as Namtok Sam Lan National Park or Khao Sam Lan National Park (Thai: อุทยานแห่งชาติน้ำตกสามหลั่น). The official DNP park page (portal.dnp.go.th) confirms the park's address, phone, and that a welfare shop runs "Open daily from 8:00 - 17:30 hrs", but it does not state the general gate hours or a specific…
5 sources checked for this venue.