Namtok Chet Sao Noi National Park

Namtok Chet Sao Noi National Park is a national park in Saraburi and Nakhon Ratchasima provinces featuring a seven-tiered waterfall and tropical rainforest. The landscape consists of dense forest with multiple hiking trails that connect the different levels of the waterfall.

The park became Thailand's 129th national park in 2016 when the government upgraded it from its previous forest park status. This change marked a formal commitment to protecting the natural area.

The waterfall's Thai name refers to seven girls from local folklore, a story that remains part of how people in nearby communities understand this place. You can feel this cultural connection when walking through the area.

Swimming areas are available beneath the different waterfall tiers with parking available at park entrances. The trails are typically well marked, though sturdy footwear is needed due to wet and slippery surfaces.

A 200-meter tree tunnel along Route 2089 creates a natural corridor shaded by forest canopy as it passes through the park. This distinctive feature offers relief from heat and is a memorable part of the journey through the area.

Location: Kham Phran

Location: Salaeng Phan

Location: Nong Yang Suea

Location: Muak Lek

Location: Phaya Yen

Inception: December 26, 2016

GPS coordinates: 14.72611,101.18917

Latest update: December 11, 2025 11:02