Wang Takhrai, which is located quite close to Namtok Sarika, is a resort and a botanical garden belonging to the Chumphot - Phanthip Foundation. Wang Takhrai encompasses a total area of 1,500 rai (about 600 acres) and is renown for its scenic landscape, small rocky creek and wide variety of plants. In addition, there is a wide range of activities awaiting visitors including swimming, riding downstream on inflated tire inner tubes, canoeing, or cycling. Camp sites and bungalow facilities are also available.

Wang Takhrai is located in Hing Tang Sub-district, approximately 16 kilometers from Nakhon Nayok town. A fun, one-day trip is possible, as visitors may drive to all the attractions within the compound.