SEWIWI LAKE
Sewiwi Lake is a naturally formed lake and is located in the village of Pekasiran, Batur, Dieng, Banjarnegara, not far from the Geo Dipa power plant, Mount Nagasari, and Sileri crater. People call this lake Sewiwi because it looks like a wing that stretches or 'swiwi' in Javanese. In 2019, the Banjarnegara regency government is carrying out construction near the crater to increase its amenities and supporting facilities, such as restaurants.