Namtok Chet Sao Noi National Park

Namtok Chet Sao Noi National Park () is a national park in Thailand, with a total area of covering Amphoe Muak Lek, Amphoe Wang Muang, Saraburi Province and Amphoe Pak Chong, Nakhon Ratchasima Province.
Geography and history.
Namtok Chet Sao Noi or Chet Sao Noi waterfall (literally: "seven little girls waterfall") is a small and beautiful waterfall. The waterfall flows along a stream and has seven tiers (hence the name seven little girls), but there are many different stories about the waterfall names. The height of each tier is approx four m (13 ft), with spacious, shaded swimming areas available underneath.
It has been upgraded from the forest park to be the 129th national park of Thailand on 26 December 2016 and is the first site in the King Rama X's reign.
Flora and fauna.
Namtok Chet Sao Noi is covered in tropical rain forest, including such species as "Pterocarpus macrocarpus, Sterculia foetida, Bombax ceiba, Garuga pinnata, Senna garrettiana, Senna garrettiana, Ficus carica, Holarrhena pubescens" and "Fernandoa adenophylla".
Animal species include serow, jackal, marten, small civet, porcupine, palm civet, hare, ground squirrel, striped squirrel, flying squirrel, mongoose, pangolin, black baza, palm swift, shrike, snail-eating turtle, house gecko, monitor lizard, water monitor, python, birdwing etc.