Lake Fort Gibson is a reservoir located in northeastern Oklahoma, created by the construction of the Fort Gibson Dam on the Grand River. The lake covers approximately 19,000 acres and offers a variety of recreational activities, including fishing, boating, and swimming. It is known for its diverse fish population, including species like bass, catfish, and crappie. The surrounding area features several parks and campgrounds, making it a popular destination for outdoor enthusiasts. Additionally, the lake is home to the historic Fort Gibson, which played a significant role in the westward expansion of the United States. Visitors can enjoy both natural beauty and historical significance at this location.