Kaeng Krachan National Park wilderness guide
National Park · Phetchaburi, Prachuap Khiri Khan, Thailand
Bird Watching Guide

Kaeng Krachan National Park

Kaeng Krachan National Park is Thailand’s largest national park, renowned for its rich biodiversity and dense tropical rainforest, offering exceptional wildlife viewing and scenic hiking opportunities.

National Park720,0004+ Trails

Designation

National Park

Total Wilderness Area

720,000

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Kaeng Krachan National Park

Kaeng Krachan National Park is Thailand’s largest national park, renowned for its rich biodiversity and dense tropical rainforest, offering exceptional wildlife viewing and scenic hiking opportunities.

Wilderness Landscape & Natural Heritage

Established in 1981, Kaeng Krachan National Park spans over 2,915 square kilometers along the border between Thailand and Myanmar. The park features rugged hills and dense evergreen forest that supports one of the most biologically diverse ecosystems in Thailand. Rivers, waterfalls, and mountain ranges define the geography of the park, with the Phetchaburi River and Kaeng Krachan Reservoir as significant water bodies that sustain the lush landscape. The area protects a vast array of wildlife, including endangered Asian elephants, gibbons, hornbills, and Malayan tapirs, making it a key conservation area for Southeast Asia’s fauna. Birdwatchers are drawn to the park’s more than 400 species of birds, including rare species like the Great Hornbill and Silver Pheasant. Visitors can explore various trails ranging from easy forest walks to challenging treks to viewpoints that overlook the forest canopy and distant hills. Popular activities include bird watching, camping, boating on the reservoir, and nighttime wildlife spotting. Kaeng Krachan also includes the Kaeng Krachan National Wildlife Sanctuary, which further enhances protection efforts. Despite its popularity, the park remains a remote and largely undeveloped destination, providing a wilderness experience away from Thailand’s busier tourist zones. Visitors are drawn to the serene environment, the chance to observe marquee wildlife species in their natural habitat, and the natural beauty of waterfalls and panoramic vistas. The park is especially popular during the dry season when trails are more accessible and wildlife activity peaks.

Field Guide · National Park

Notable Landscape Features

Iconic geological landmarks, alpine vantage points, and distinctive ecosystems in Kaeng Krachan National Park.

Feature 1

Kaeng Krachan Reservoir

The park’s largest water body, offering boating, fishing, and scenic views surrounded by forested hills.

Feature 2

Puek Leuk Waterfall

A multi-tiered waterfall that provides a refreshing natural setting for visitors and is accessible via a moderate hike.

Feature 3

Diverse Wildlife

Home to many rare and endangered species, including Asian elephants, Malayan tapirs, gibbons, and over 400 species of birds.

Key Wilderness Highlights

Kaeng Krachan Reservoir – a large scenic lake popular for boating and fishingViewpoint Trail – a challenging hike offering panoramic views over the forest canopyWildlife Watching – opportunities to see Asian elephants, gibbons, and diverse bird speciesPuek Leuk Waterfall – a beautiful multi-tiered waterfall set within dense forest
Iconic Trails & Natural Landmarks

Top Trails & Sights in Kaeng Krachan National Park

Discover summit paths, alpine loops, and natural wonders within this protected wilderness.

Challenging6.2

Viewpoint Trail

A steep and challenging trail leading to a summit with sweeping views across the national park.

Moderate2.5

Puek Leuk Waterfall Trail

Trail to a multi-tiered waterfall, passing through rich forest habitats with good chances of wildlife encounters.

Easy5.0

Kaeng Krachan Reservoir Loop

Flat trail circling part of the reservoir, ideal for birdwatching and scenic views of the water and hills.

Moderate4.0

Elephant Trail

A forested trail named for frequent elephant sightings, offering a chance to see large mammals in the wild.

Wilderness Recreation

Outdoor Adventures in Kaeng Krachan National Park

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Activity Spotlight

Bird Watching in Kaeng Krachan National Park

View Full Park Guide

Kaeng Krachan National Park offers exceptional terrain and routes for bird watching, featuring established access paths, scenic vistas, and protected wilderness territory.

Other Activities in Kaeng Krachan National Park:HikingCampingWildlife ViewingBoatingPhotographyFishingEco Tours
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Kaeng Krachan National Park.

Passes & Fees

Entrance Requirements & Interagency Passes

Entrance fee required for all visitors; permits needed for camping and overnight stays.

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Wilderness Stays

Camping & Overnight Stays in Kaeng Krachan National Park

Frontcountry developed campgrounds, backcountry wilderness permit guidelines, and starry-night camping advice.

Kaeng Krachan Campground

Main campground near the park headquarters with basic facilities, suitable for tents and camper vehicles.

Puek Leuk Campground

Located near Puek Leuk Waterfall, offers a more rustic experience close to natural water features.

Adventure Basecamps

Gateway Towns Near Kaeng Krachan National Park

Stay, dine, and gear up in these mountain towns and scenic desert basecamps surrounding the park.

Cha-Am, Phetchaburi, Phetchaburi, Prachuap Khiri Khan, Thailand
Gateway Basecamp

Cha-Am, Phetchaburi, Phetchaburi, Prachuap Khiri Khan, Thailand

Cha-Am offers gentle coastal adventures with beachcombing, kite surfing, cycling, and paddling. Its relaxed vibe and nearby forest parks make it a great gateway for nature lovers and watersport enthusiasts.

November to FebruaryExplore Town