A Traveller's Guide to Khao Sok National Park, Thailand

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While it’s only an hour’s flight away from Bangkok, Khao Sok is a world away from the hectic pace of the capital. This national park is nature’s playground filled with secret hiking trails, hidden waterfalls and spectacular landscapes of towering limestone karsts and lush bamboo forests. Whether you’re raring for an adventure or looking for peaceful respite, you’re sure to find it here in Khao Sok.

Khao Sok National Park is the largest area of virgin forest in southern Thailand and home to a wide diversity of flora and fauna. In fact, there are claims that Khao Sok’s biodiversity rivals – or even tops – that of the Amazon rainforest. This is especially apparent in the rainy months where you might come across boars, gaurs, gibbons and even the occasional sun bear. High above in the treetops, there are more than 300 bird species, making it especially exciting for budding ornithologists.

While the hiking trails from the park headquarters are relatively well maintained and easy to follow, it’s definitely worth booking a guided nature walk with one of the knowledgeable local guides.

One of the most exciting activities to try during your time in Khao Sok is cave exploration. Deep in the forest lie mysterious caverns such as Nam Talu – it takes about an hour of bashing through the jungle to reach the entrance. For something a little less strenuous, visit the Phra Kay Petch Cave, a 15-minute hike from the Klong Ka raft house. Inside, you’ll find an impressive collection of ancient stalactites and stalagmites.

On hotter days, swap your hiking boots for a swimsuit. Khao Sok is situated around a giant lake, home to a number of waterfalls and swimming spots. A longtail boat is the best way to enjoy a lake tour of Khao Sok – and if the water is calm, dive into secret spots along the Sok River. With Culture Trip, you can enjoy a wildlife safari by longtail boat on our specially curated 10-day Southern Thailand adventure. It’s also possible to rent a canoe from Ratchaprapha Marina to explore under your own steam.

From Bangkok, catch a domestic flight to Surat Thani airport. From there, hop on a public bus – it will take you straight to the national park in about 90 minutes. Public bus tickets can be purchased at Surat Thani Bus Station or at the Surat Thani Train Station bus stop.

If you’re travelling from Phuket, rent a car and take a scenic three-and-a-half-hour journey to Koh Sok. Alternatively, take a public bus from either Phuket Town or Phuket Airport. From Krabi, book a ride on either an air-conditioned bus or minivan, which will take you to Koh Sok in about four hours.