Phu Soi Dao National Park - 4 Things to Know Before Visiting

The park is famous for its large teak tree considered as the largest teak tree in the world. The tree is 1500 years old

It is Thailand’s largest earth dam, constructed under the Nan River Basin Development Project. Formerly known as Pha Som Dam. The dam and the surrounding area is a place of massive natural beauty and are home to a wide variety of flora and fauna and a diverse range of exotic wildlife.

Phu Ruea National Park is a national park in Loei Province, Thailand. The park is centered on Phu Ruea mountain, a popular, scenic peak in the Phetchabun Mountains. he park's main attraction is the peak of Phu Ruea mountain offering views of the Mekong and Huang rivers and into Laos. The park has numerous waterfalls, the highest of which is the Huai Phai waterfall at 30 metres tall. Pha Sam Thong is a large cliff.

Lam Nam Nan National Park is located about 50 kilometres north of Uttaradit town in Uttaradit Province. It is home to Sirikit Dam,waterfalls and dense forest ecosystem.

Phra That Si Song Rak temple was built on a hill beside the Man River in 1560, on the border of the kingdoms of Ayutthaya and Lang Xang. The temple is a symbol the resolve of the kings of these two kingdoms not to invade each other's territory, and to join forces against Burmese invaders. The temple style is similar to temples in Laos, with a 30-metre chedi.

Chat Trakan Waterfall National Park Is a national park located in Chat Trakan District Phitsanulok, Thailand, which was established in 1987 as part of the Luang Prabang Rainforest Ecology. Most of the park is an evergreen forest. And is home to the headwaters of several lines, including river point to explore the park's waterfalls or cascades mouth Charttrakarn, which has a beach area near the pool.