Okamanpeedan State Park, also known as Tuttle Lake State Park, is a serene public recreation area located in northern Iowa near the Minnesota border. The park spans approximately 32 acres and offers visitors picturesque views of its main feature: Okamanpeedan (Tuttle) Lake.

The state park was officially established in 1921 to provide outdoor recreational opportunities such as camping, fishing, boating, and picnicking for residents and tourists alike. Its relatively small size makes it an intimate getaway spot where nature enthusiasts can enjoy the tranquil surroundings without large crowds.

Although not one of Iowa's largest or most well-known parks, Okamanpeedam provides essential habitat for local wildlife while serving as a peaceful lakeside retreat with basic amenities that cater to those looking to escape into nature's embrace.