Melvern Lake Outlet Park features a boat ramp for launching non-motorized boats into the River Pond area on the Marais des Cygnes River below the dam.

The facility includes a maintained gravel ramp with day-use fees ($5 daily or $40 annual pass), along with nearby campground amenities, picnic shelters, and a nature trail.

Note that motorized boats are not permitted on the River Pond, and zebra mussels are present in the lake system.