Wat Yo Neua is a public wat raht, or community temple, of the Theravada Buddhist tradition, belonging to the Mahanikaya sect, one of the two principal denominations of the Thai Sangha, the other being the Thammayut.

The temple is located in Yasothon Province and is notable for Tham Phra Naagprok, a man-made cave with naga imagery and for an artificial waterfall housing a Buddha statue in the pahng nahg prok pose.