Union Lake is a small community located in Oakland County, Michigan. It is situated near the larger city of Commerce Township and is known for its picturesque lake, which offers recreational activities such as fishing, boating, and swimming. The area is primarily residential, with a mix of homes and natural landscapes. The community is part of the Detroit metropolitan area and provides easy access to nearby amenities, including parks, shopping, and dining options. Union Lake is also close to several other lakes, making it a popular destination for those who enjoy outdoor activities and a tranquil environment.