The Hargus Lake Trail offers five miles of scenic pleasure, providing access to the entire shoreline of the lake. Beginning at the campground, the Squawroot Nature Trail offers the hiking enthusiast one mile of scenic terrain. The trail is self-guided with directional signs and takes visitors to fourteen points of interest. These scenic trails are open for year-round use.

Hargus Lake provides 145 acres of water, boat launching ramps and public docks. Rentals are available from the concession on the northwest side of the lake. Electric motors only are permitted.

In the late 1980s, Hargus Lake was drained, habitat improvements were made and it was restocked with largemouth bass, muskellunge, bluegill and channel catfish. Anglers can now enjoy some of central Ohio's finest fishing. A valid Ohio fishing license is required.

In the fall, the mature woodlands offer excellent squirrel hunting in designated areas. A valid Ohio hunting license is required.