
Railay Beach: The Hidden Paradise of Krabi, Thailand
August 3, 2026
Klong Thom Hot Waterfall – Krabi’s Natural Hot Spring
August 17, 2026Located in Khlong Thom District, Krabi, the Emerald Pool is a famous natural crystal-clear pond surrounded by lush rainforest. Its striking turquoise-green water draws travelers from all over the world.
Highlights & The Magic Behind the Color
- Emerald Green Water: The natural green hue comes from rich minerals such as calcium carbonate, magnesium, and carbonates dissolved in the underground thermal water. When sunlight hits the pool, it reflects a bright emerald color.
- Warm Temperature: The pool stays comfortably warm (around 30–50°C), making it a relaxing spot for a refreshingly unique swim.
Key Spots to Explore
- Emerald Pool (Sra Morakot): The main natural swimming pool, about 1–2 meters deep, perfect for swimming and soaking.
- Blue Pool (Nam Phut): The crystal-blue water source that feeds the Emerald Pool. Watch natural bubbles rise to the surface when you clap! (Note: Swimming is strictly prohibited here to preserve the environment).
- Nature Trail: A scenic 800m – 1.4km wooden boardwalk through the lowland forest, ideal for birdwatching and exploring native flora.
Visitor Information
- Location: Khao Pra-Bang Khram Wildlife Sanctuary, Khlong Thom District, Krabi
- Opening Hours: 8:30 AM – 4:30 PM (Daily)
- Entrance Fees:
- Thai Citizens: Adults 20 THB / Children 10 THB
- Foreigners: Adults 400 THB / Children 200 THB
- Travel Tips: Visit early in the morning to beat the crowds, and take extra care around the slippery rocks near the pool’s edge.



