Cottage Grove Lake is a reservoir located in Cottage Grove, Oregon. It was created by the construction of the Cottage Grove Dam on the Row River and serves as a popular recreational area for fishing, boating, and swimming. The lake covers approximately 1,200 acres and is surrounded by scenic landscapes, making it a favorite spot for outdoor enthusiasts. The lake is home to various fish species, including trout and bass, attracting anglers year-round. Additionally, the surrounding parks offer hiking trails, picnic areas, and camping facilities, providing visitors with ample opportunities to enjoy nature and engage in outdoor activities.