Kanchanaburi is the largest of the western provinces (changwat) of Thailand. The neighboring provinces are Tak, Uthai Thani, Suphan Buri, Nakhon Pathom, and Ratchaburi. In the west it borders Kayin State, Mon State, and the Tanintharyi Region of Myanmar.
Phu Hin Rong Kla National Park is a national park located in the Loei and Phitsanulok Provinces of Thailand. The protected area is located in the forested mountains of the Luang Prabang Range close to the border with Laos and is part of the Luang Prabang montane rain forests ecoregion. The park was the base of operations of the long fight of Thai combatant in communist war of Thailand.
Namtok Chat Trakan National Park is a national park located in Chat Trakan and Nakhon Thai Districts of Phitsanulok Province of Thailand, established in 1987. It encompasses Lam Kwae Noi, Daeng and Chat Trakan forests a substantial portion of Chat Trakan District.
Nam Nao National Park is a protected area in Phetchabun Province in northern Thailand. The park is a large forest filled with pineries, grasslands, and jungle. The park is home to approximately 360 species of birds and 340 species of butterflies. The average annual temperature is 25 degrees Celsius (77°F). Between December and January temperatures drop to as low as 2-5 degrees Celsius (36-41°F). Nam Nao National Park is part of a Level I "tiger conservation unit" (TCU). It encompasses 1,000 square kilometres (390 sq mi).
The Khao Kho National park is located in Lom Kao, Lom Sak, Khao Kho and Mueang Phetchabun districts in Thailand's Phetchabun province. The national park covers an area of 483 square kilometres (186 sq mi) and was established in 2012.
Khao Phanom Bencha National Park is a national park in Krabi Province, Thailand. The park is named for Khao Phanom Bencha mountain and protects an area of virgin rainforest and rare wildlife.
Sai Yok National Park is a national park in Sai Yok district, Kanchanaburi Province, Thailand. The park, home to mountains, waterfalls and caves, is part of the Western Forest Complex protected area.
Khuean Srinagarindra National Park is a national park in Kanchanaburi Province, Thailand. The park, centred on the Srinagarind Reservoir, is part of the Western Forest Complex protected area.
Chaloem Rattanakosin National Park, also known as Tham Than Lot National Park (อุทยานแห่งชาติถ้ำธารลอด), is a national park in Kanchanaburi Province, Thailand. The park, featuring mountains, caves and waterfalls, is part of the Western Forest Complex protected area.
Taksin Maharat National Park is a national park in Tak Province, Thailand. Home to Thailand's largest tree, the park also features waterfalls, caves, and rock formations.
Chae Son National Park is a national park in Lampang Province, Thailand. Home to the namesake Chae Son waterfall, the park is also host to caves and hot springs.
Si Lanna National Park is a national park in Chiang Mai Province, Thailand. Home to waterfalls, caves and springs, this mountainous park is the source of numerous tributaries of the Ping River.
Phu Pha Thoep National Park, formerly known as Mukdahan National Park, is a national park in Mukdahan Province, Thailand. This park, one of the country's smallest national parks, is home to unusual rock formations and a cave with ancient hand paintings.
Tham Pla–Namtok Pha Suea National Park is a national park in Mae Hong Son Province, Thailand. It is home to caves, waterfalls and steep mountain terrain. It was established as a national park on 23 December 2010.
Op Luang National Park is a national park in Chiang Mai Province, Thailand. It is home to a scenic river canyon, waterfalls, and caves.
Khun Chae National Park is a national park in Chiang Rai Province, Thailand. This rugged park is home to high mountains and waterfalls.
Khun Khan National Park is a national park in Thailand's Chiang Mai Province. This mountainous park is home to forests, waterfalls and cliff-top viewpoints.
Phu Pha Man National Park is a national park in Thailand's Khon Kaen and Loei provinces. This forested park is home to caves, waterfalls and steep cliffs.
Lam Khlong Ngu National Park is a national park in Chale, Thong Pha Phum District, Kanchanaburi Province, Thailand. It was established on 25 December 2009. The park, caves and waterfall are in the protected area of Department of National Parks, Wildlife and Plant Conservation.
Ton Sak Yai National Park is a national park in Nam Pat, Tha Pla, Thong Saen Khan and Mueang Uttaradit districts in Uttaradit Province, Thailand, it was formerly known as Khlong Tron National Park.
