The Kha Dome Reservoir, also known as the Wutthisat Water Reservoir, is located at the foot of Khao Kha Dome. From the entrance to Khao Kha Dome, there is a left turn leading towards the Bunyanuwat Scout Camp and the zoo. The area around the reservoir serves as a great place for relaxation and leisure. From this spot, one can enjoy the view of the magnificent Phra Suphattharabodhisat perched atop Khao Kha Dome.