Lake Celina is a picturesque body of water located in Celina, Ohio. It covers approximately 1,200 acres and is known for its recreational opportunities, including fishing, boating, and swimming. The lake is surrounded by parks and nature trails, making it a popular destination for outdoor enthusiasts. The lake was created in the 1970s as part of a flood control project. It serves as a habitat for various wildlife species, including birds and fish. Lake Celina is also a key feature of the Grand Lake St. Marys watershed, contributing to the area's natural beauty and ecological health.