The most famous waterfall in Nakhon Nayok is located in Sarika Sub-district, approximately 15 kilometers east of the city along Highway No. 3050. The nine-tiered waterfall cascading down the cliff to a forested hillside has a large natural pool on each level which is sometimes is perfect for swimming.
Namtok Chet Sao Noi is a small waterfall at Tambon Muak Lek, on the same route as Namtok Muak Lek and continue on for another 9 kilometres on an asphalt road. The waterfall flows along a stream and has 7 levels. The height of each level is 4 metres and offers a spacious shady swimming area.
This cave is at Tambon Phaya Klang, 35 kilometres from Muak Lek district or 75 kilometres from Saraburi town. To visit the cave, visitors must climb the stairs from the foot of the hill to the mouth of the cave about 100 metres up. When the light shines on the caves cell, it will sparkle like beautiful red, black and brown stars. The beautiful stalactite and stalagmite formations are on the cell and the wall.