A half-day journey into Khlong Thom’s mineral-rich ponds and thermal cascades. Swim the green-hued Emerald Pool, soak in a natural hot spring, and walk short boardwalk trails through limestone forest—ideal for travelers based in Ao Nang or Krabi Town.
More ways to explore the area's outdoor wonders
You step from the minivan into humidity that smells of wet leaf and limestone, and a narrow trail leads you under a canopy where sunlight punches through in warm coins. The Emerald Pool appears like an improbable patch of blue-green glass, a mineral-rich pond cupped in weathered karst, while steam from the nearby hot spring curls through ferns like a slow breath.
Difficulty
easy
Duration
6–7 hours
Fitness Level
Suitable for most fitness levels; requires short walks (under 1 km) on uneven boardwalks and some steps.
Wildlife
History
The pools lie within Khlong Thom, an area shaped by limestone karst and local communities that historically used the springs for bathing and simple therapeutic practices.
Conservation
Park management emphasizes staying on boardwalks and avoiding contaminants in the water; limiting sunscreen and using biodegradable products helps protect aquatic life.
Reserve your spot on the Krabi's Hidden Gems: Emerald Pool & Hot Spring Tour today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Go early
Arrive before 9am to beat crowds and the strongest sun; the pools feel most tranquil in morning light.
Wear water shoes
Limestone ledges and boardwalks can be slippery—closed-toe water shoes protect feet and improve traction.
Bring cash for fees
Bring Thai baht for park entrance, lockers, or small stalls—cards aren’t always accepted at rural sites.
Rinse before you enter
Avoid lotions and sunscreens in the water—mineral pools are sensitive to contaminants and recover slowly.
Water shoes
Protect your feet on slippery limestone and uneven approaches.
Quick-dry swimwear
Comfortable for dipping in both cool mineral pools and warm springs.
Light daypack
Carry water, cash, sunscreen, and a towel without weighing you down.
Light rain jacket
Useful in Thailand’s wet season for sudden downpours between stops.
summer