Trappers Bay State Park is a serene public recreation area located in Dickinson County, Iowa. Spanning approximately 91 acres, the park offers visitors picturesque views of Trapper's Bay on the west side of Lake Park.

Opened to the public in 1933, this state park has become well-known for its excellent fishing opportunities with species like walleye and northern pike abundant. The main feature includes a boat launch facility that provides easy access to Silver Lake.

Visitors can also enjoy picnicking areas equipped with tables and grills amidst lush greenery. While relatively small compared to other state parks, Trappers Bay delivers an intimate natural setting ideal for relaxation or angling enthusiasts looking for their next catch.