The park serves as a vital natural corridor connecting to the larger Khao Sok National Park, facilitating wildlife movement.
It is one of the few remaining habitats in Southern Thailand where the endangered Malayan tapir is reliably documented.
The park is renowned for being home to the rare and vibrantly colored Argus pheasant.
The geology of the park is dominated by granite massifs, which contribute to the formation of its distinctive steep-sided waterfalls.
The park covers a total area of approximately 245 square kilometers, encompassing diverse ecosystems from valley floors to high mountain ridges.
Si Phang Nga National Park is a 245-square-kilometer protected area located in the Khura Buri district, characterized by its primary rainforest and rugged mountain terrain. The park is most notable for the Tam Nang Waterfall, a 63-meter-tall cascade accessible via a moderate jungle trail. Visitors can explore various forest paths that are part of the larger Khao Sok forest complex, serving as an important corridor for wildlife. The park features diverse birdlife, including the rare Malayan tapir and various hornbill species. The area is defined by the granitic mountains of the Phuket mountain range, providing a rugged landscape for trekking. Its geographical location acts as a catchment area for multiple streams that feed into the local river systems.
The base of the Tam Nang Waterfall, which provides a clear, panoramic view of the cascade against the forest backdrop.
Bring high-quality insect repellent, as the humid forest floor attracts significant mosquito populations.
Wear closed-toe trekking shoes with good grip, as the forest trails become extremely slippery after rain.
Check with the visitor center for recent wildlife sightings or trail closures before entering the deeper forest sections.
Attempting to swim in waterfalls during the monsoon season due to the risk of flash flooding and strong currents.
Parts of the park trails may be closed during the height of the monsoon season for visitor safety.
Maintain silence to avoid disturbing wildlife, carry out all waste, and refrain from feeding animals.