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Established in 1961, this is Thailand’s oldest national park and is highly regarded by naturalists.

Covering an area of 2,172 square kilometres and rising from 400 to 1,400 metres above sea level, it features one of the largest intact monsoon forests in mainland Asia.

Fauna and flora

Gibbon at Khao YaiAmong the residents of the national park are some 200 wild elephants, as well as sambar and barking deer, gaur, wild pigs, bats, gibbons and macaques. For bird lovers the park is home to Thailand’s largest population of hornbills. There are also vast numbers of flowering trees and shrubs to be found here, as well as many beautiful butterflies.

Walking trails

The park has over 50 kilometres of hiking trails so walking is a big attraction. There are many trails to choose from and experienced guides are on hand to help you make the most of your time here.

A night safari by jeep is one of the best ways to spot wildlife, with December to February being the best time to see elephants.

Audley Travel specialist Josephine

Speak to someone who's been there

Start planning your tailor-made trip by calling one of our Thailand specialists on 01993 838 115

Speak to someone who's been there

Audley Southeast Asia specialist Rob

Start planning your tailor-made trip by calling one of our Thailand specialists on 01993 838 115

Suggested itineraries featuring Khao Yai National Park

Our itineraries will give you suggestions for what is possible when you travel in Khao Yai National Park, and they showcase routes we know work particularly well. Treat them as inspiration, because your trip will be created uniquely by one of our specialists.

Accommodation choices for Khao Yai National Park

We’ve selected a range of accommodation options for when you visit Khao Yai National Park. Our choices usually come recommended for their character, facilities and service or location. Our specialists always aim to suggest properties that match your preferences.

Ideas for experiencing Khao Yai National Park

Our specialists seek out authentic ways to get to know the places that could feature in your trip. These activities reflect some of the experiences they've most enjoyed while visiting Khao Yai National Park, and which use the best local guides.