Renuka Lake is located in the Sirmaur district of Himachal Pradesh, India, and is the largest lake in the state, sitting at an elevation of 672 meters above sea level. It has a circumference of about 3,214 meters and is surrounded by beautiful scenery. The lake is very important for religious reasons, especially during the five-day Renuka fair that starts on Prabodhini Ekadashi. This festival celebrates the reunion of Renuka, the goddess of the lake, with her son, Parashurama. Many devotees from all over the country come to witness this sacred event. Renuka Lake in Sirmaur offers a unique experience that combines natural beauty and spiritual significance.