Sünnet Lake Nature Park
The area of Sünnet Lake, which was formed as a result of the blockage of the deep valley between Erenler and Korudağ Hills by a landslide, 22 kilometers east of Göynük District, is 18 hectares. It is fed by surrounding streams and springs. Its depth reaches 22 meters. Fishing for coral and trout in the lake is allowed.
