Wilson Lake is a reservoir located on the Tennessee River in Alabama. It was created by the construction of the Wilson Dam in the early 20th century and is part of the Tennessee Valley Authority (TVA) system. The lake spans approximately 15,000 acres and offers various recreational activities, including fishing, boating, and swimming. The surrounding area features several parks and public access points, making it a popular destination for both locals and visitors. The lake is home to diverse wildlife and provides habitats for various fish species, contributing to its appeal for anglers.