Minnie Ha Ha Park is tucked between Missouri highway 30 and the Meramec River, off Old Gravois Road. The park includes Minnie Ha Ha Beach. Park picnic shelters are available for reservations.
A paved loop approximately 1.5 miles goes around the perimeter of the park. Another paved out & back starts under / near the MO 30 overpass, following the river and then runs adjacent to the Tapawingo Golf Course.
Want a longer walk? Head out the park entrance road, turn right and cross the Meramec River bridge into Fenton. Turn left at Opps Lane (by American Legion building) and walk along Opps Lane until you see the Meramec Greenway (sign). This trail connects George Winter County Park to Unger Park.