Explore Khao Sok National Park with guided day trips and overnight safaris to Cheow Lan Lake and the surrounding rainforest. Activities range from longtail boat rides and bamboo rafting to jungle treks and wildlife spotting.
Free Cancellation Ride bamboo rafts through Cheow Lan's limestone peaks, hike to a hidden cave, and eat at a floating restaurant.
Free Cancellation Boat through Cheow Lan Lake’s limestone cliffs, swim at Nam Rad forest, and kayak after a local lunch.
Free Cancellation Boat through limestone peaks on Cheow Larn Lake, swim in Nam Rad's clear springs, and visit the Diamond Cave.
Free Cancellation Spot wildlife from a floating bamboo hut on Cheow Lan Lake among limestone cliffs and submerged trees.
Free Cancellation Bathe rescue elephants and ride bamboo rafts through Khao Sok National Park, stopping for a riverside Thai lunch.
Free Cancellation Trek 6 km through Khao Sok’s rainforest, swim in a stream, and ride bamboo rafts past limestone cliffs.
Trek Khao Sok for three hours, float the river, and sleep in a jungle bungalow and a lake rafthouse over three days.
Free Cancellation This day trip from Krabi reaches the limestone cliffs and emerald waters of Cheow Lan Lake by longtail boat.
Free Cancellation Raft down the Sok River on bamboo poles, brew coffee over a riverside fire, and visit a temple full of wild macaques.
Trek through Thailand's oldest evergreen rainforest and stay in a jungle bungalow on this two-day Khao Sok safari.
Read what travelers share about their experience visiting Khao Sok — from practical tips to personal highlights.
Tours to Khao Sok combine longtail boat rides across a 165-square-kilometer reservoir with deep jungle trekking. You sleep in floating raft houses or basic jungle bungalows, waking up to limestone cliffs rising straight out of the water. Pick a multi-day itinerary to reach the deeper cave systems and wildlife trails.
Longtail boats navigate past vertical karst towers that reach 300 meters high. The engine noise is loud, so sit near the front if you want to talk to your guide.
You wade and swim through an underground river inside this cave system. Flash floods make it dangerous during heavy rain, and guides cancel this stop if water levels rise.
Local crews steer bamboo rafts down the Sok River past dense rainforest banks. They boil water over an open fire to serve coffee in hand-cut bamboo cups.
Overnight tours put you in a basic floating bungalow directly on the lake. You step out of your door and right into the deep green water.
Macaques gather near the temples and riverbanks. You might spot hornbills or wild elephants, though dense foliage makes sightings difficult without an experienced tracker.
A shallow, 24-degree spring with a sandy bottom and small fish. Wear your swimsuit under your clothes to save time changing before jumping in.
Most Khao Sok tours depart from coastal hubs like Krabi and Khao Lak rather than the park itself. You need to decide between a quick river trip and a multi-day lake expedition.
Day trips run 8 to 10 hours and focus on either the Sok River or the edges of Cheow Lan Lake. Two-day safaris include overnight stays and push deeper into the park for cave exploration.
Foreign adults pay 300 Baht at the park headquarters and another 300 Baht at the Cheow Lan Lake pier. Many tours exclude these fees, requiring you to pay in cash on arrival.
Overnight tours use simple jungle bungalows or floating raft houses. Expect basic facilities with fan cooling and mosquito nets rather than air conditioning.
September and October bring heavy rain that floods caves and washes out trails. Book between December and April for dry paths and a chance to see the giant Rafflesia flower.
Jungle trails get slick and muddy. You need closed-toe shoes with deep tread for hiking, and you have to climb in and out of wobbly longtail boats on the lake.
Operators run shared vans from hotels in Ao Nang, Krabi Town, and Khao Lak. Be in your lobby 15 minutes early, as drivers leave without you after a 10-minute wait.
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| Cheow Lan Lake Day Trip | Sok River Half-Day | 2-Day Jungle Safari | |
|---|---|---|---|
| Duration | 8-10 hours | 4-7 hours | 48 hours |
| Main Activities | Longtail boat ride, Emerald Pool swim, lunch | Bamboo rafting, monkey temple visit, jungle walk | Jungle trekking, cave exploration, lake boat tour |
| Accommodation | None | None | Floating raft house or jungle bungalow |
| Starting Price | $105 - $125 | $58 - $95 | $240 - $405 |
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The park visitor centre and headquarters area are open daily from 08:00 to 16:30, year-round.
Long-tail boats on Cheow Lan Lake only operate between sunrise and sunset. Evening entry to the headquarters area is restricted to guided night safaris. Night safaris are not permitted at Cheow Lan Lake at all.
Public buses and minivans run from Surat Thani town and the Phun Pin train station toward Takua Pa and Phuket. They depart roughly every hour until 14:00, take 1 to 2 hours, and cost 80 to 120 Baht. You get dropped off at Khlong Sok village on Highway 401, about 2 kilometers from the park headquarters.
From Phuket, long-distance buses take 5 to 6 hours and cost 140 to 180 Baht. Shared minivans from Krabi or Ao Nang cost 450 Baht per person and take about 3.5 hours.
Surat Thani Airport is the nearest airport. A taxi to the lake pier costs around 1,600 Baht and takes one hour.
December to April is the dry season. Trails are firm, humidity is lower, and the giant Rafflesia kerrii flower blooms between December and March. This is also the busiest period, making floating bungalows hard to book.
September and October are the wettest months, with September averaging 375mm of rainfall. Heavy downpours cause flash floods that close caves and longer hiking trails.
May to early July and September to early November offer a solid compromise. You get manageable rain, fewer crowds, and better boat availability on the lake.
Khao Sok is largely inaccessible for wheelchair users. Trails are unpaved, covered in roots, and muddy. Cheow Lan Lake requires climbing into long-tail boats with no ramps.
Elderly visitors can manage the short, flat boardwalk sections near the visitor centre and gentle boat trips on the lake. Longer hikes to waterfalls involve uneven terrain and high humidity.
Families with young children usually stick to canoeing on the Sok River. Cave exploration and multi-hour treks are better suited for teenagers who can handle mud and river crossings.
Bring Thai Baht in cash. The park gates and the Cheow Lan Lake pier do not accept credit cards for entrance fees. There are no ATMs on the lake.
Overnight accommodations range from basic jungle bungalows with fan cooling to floating raft houses. Most raft houses provide a mattress, mosquito net, and shared bathrooms.
Cell service is non-existent on most parts of Cheow Lan Lake. You will lose your signal shortly after leaving the pier.
Foreign visitors pay 300 Baht for adults and 150 Baht for children. You pay this fee twice if you visit both the park headquarters and Cheow Lan Lake. Cash is the only accepted payment method.
Yes. Many tour operators run shared vans from hotels in Ao Nang, Krabi Town, and Khao Lak. The drive takes 1.5 to 3.5 hours depending on your starting point.
Leeches are common on forest trails, especially during the rainy season. They are harmless but cause minor bleeding. Wear long socks tucked into your trousers or buy specialized leech socks.
No. Drones are banned throughout the national park without written permission from the wildlife department. Staff rarely issue these permits, and flying illegally carries a fine of up to 100,000 Baht.
Wear quick-dry clothing and closed-toe shoes with deep tread for hiking. Bring modest swimwear for the rivers and a rain jacket, as sudden downpours happen year-round.
A day trip gives you time for a short jungle walk or a boat ride on the edge of the lake. You need two or three days to hike deeper trails and sleep in a floating raft house.
Tours continue in the rain. However, guides will cancel specific activities like the Nam Talu Cave trek if heavy rain creates a flash flood risk.
Wild elephants live in the park, but sightings are rare due to the dense foliage. Some tours include visits to ethical rescue camps outside the park boundaries to guarantee an encounter.
Most standard tour packages use basic floating bungalows equipped with only a fan and a mosquito net. Luxury tented camps offer air conditioning, but they cost significantly more.
The giant Rafflesia kerrii typically blooms between December and March. The flowers only last a few days, and reaching them requires a steep hike with a local guide.
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