Delhi Metro Park is a 53-acre park on the Huron River located five miles northwest of Ann Arbor, with picnic areas, two picnic shelters, swings and slides, river fishing and softball diamonds. A children's playground features an adventure play ship, ride-on toys and swings. For picnic shelter reservations contact Hudson Mills Park Office. The canoe livery is open weekends in April, September and October, weather and river conditions permitting, and open daily (except Wednesdays) May 1st through Labor Day. Reservations required weekends and holidays.