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Cheow Lan Lake

KHAO SOK NATIONAL PARK

Travel to Cheow Lan Lake:
An Unforgettable Journey into Nature

Cheow Lan Lake, also known as Ratchaprapha Dam, is one of Thailand’s hidden gems, nestled within the stunning Khao Sok National Park in Surat Thani Province. This tranquil lake is renowned for its emerald-green waters, towering limestone cliffs, and rich biodiversity. A visit to Cheow Lan Lake offers an immersive experience into Thailand’s pristine wilderness, making it an ideal destination for nature lovers, adventure seekers, and those looking for a peaceful retreat.

Get to Know Cheow Lan Lake

Cheow Lan Lake Tours & Floating Resorts | Explore Wildlife & Adventure in Khao Sok National Park

Cheow Lan Lake, also known as Ratchaprapha Dam, covers a total area of approximately 185,000 rai (or around 297 square kilometers), combining both water and surrounding forest areas.

Forest area:
110,000 rai

Specifications:

Water area: 
75,000 rai

Forest Areas:

Surrounding the vast water expanse

is a lush tropical rainforest, part of the greater

Khao Sok National Park, one of the oldest rainforests

in the world, dating back over 160 million years.

The forest provides a natural habitat for wildlife and offers visitors opportunities for trekking, wildlife spotting, and birdwatching. Towering limestone cliffs, waterfalls, and caves enhance the area’s natural beauty, making it a paradise for adventure seekers and nature lovers.

Water  Areas:

Cheow Lan Lake's emerald-green waters, surrounded by towering limestone mountains and small islands, reach depths of 30-50 meters. The lake supports diverse aquatic life, and its stunning scenery, with crystal-clear waters reflecting the mountains, attracts visitors worldwide.

Cheow Lan Lake Travel
Cheow Lan Lake Travel

How to Get to Cheow Lan Lake

Cheow Lan Lake is accessible by several modes of transport, depending on your starting point:

Cheow Lan Lake Tours & Floating Resorts | Explore Wildlife & Adventure in Khao Sok National Park
  • By Air: The nearest airports are Surat Thani Airport and Phuket International Airport. From Surat Thani Airport, the drive to the Ratchaprapha Pier (Cheow Lan Lake Pier) takes about 1.5 hours. From Phuket, it takes around 2.5 to 3 hours by car.
     

  • By Train: Surat Thani Train Station is the nearest rail connection. Once you arrive, a taxi or pre-arranged transfer can take you to the pier, approximately a 1-hour drive away.
     

  • By Road: For those traveling from Phuket, Krabi, Khao Lak, or Koh Samui, driving or taking a shuttle is a popular option. Several transportation services offer transfers to Ratchaprapha Pier, where boats depart to explore the lake.

Private Boat Transfer Service
from Ratchaprapha Municipal Pier to 
Floating Resorts on Cheow Lan Lake

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