SOUTH MARCUM CAMPGROUND
federal · Benton, IL
- dump station0.3 mi
- fuel station2.0 mi

USACE, Rend Lake Project Office · Data Source: Recreation.gov
About
Overview South Marcum Campground is located on the south-eastern shore of Rend Lake— the perfect place to enjoy a wide variety of activities, events, and nature at its best. Rend Lake is made up of 20,633 acres of water and 19,523 acres of land. Whether you're looking for high adventure, a peaceful retreat, or something in between, you'll find it here in the heart of Southern Illinois. Recreation South Marcum Campground is conveniently located near the South Marcum Day Use Area, which includes a boat ramp and a reservable picnic shelter. Within the campground, visitors can access the Rend Lake Bike Trail—over 20 miles of paved pathways that guide riders through scenic woodlands and across views of Rend Lake and the Big Muddy River. The area offers abundant opportunities for boating, hiking, fishing, hunting, swimming, and general outdoor exploration. Additional recreation features around Rend Lake include an archery complex with a 3D trail and elevated shooting platform, a dog park with a swimming feature, and two public swimming beaches (including the pet-friendly North Marcum Beach). Facilities South Marcum Campground offers 158 reservable campsites each equipped with a picnic table and a firepit. Electric hookups are provided at all sites, excluding tent sites. The campground offers a dump station, hot showers, flush toilets, and drinking water to provide a comfortable camping experience for guests. A playground is also conveniently located within the Whispering Pines camping loop near the shower house. Natural Features The fields, forests, and waters of Rend Lake provide a natural haven for wildlife and an outdoor wonderland for you. Woodland areas are made up of hickory, oak, and beautiful maples providing habitat to white-tail deer, turkeys, racoons, and many more native species. The shorelines are an excellent viewing area for waterfowl, shorebirds, and bank fishing the known crappie population. Nearby Attractions Rend Lake Spillway Recreation Area Rend Lake Project Office/ Visitor Center Rend Lake Bike Trail
Around this stay
Nearest surrounding services and recreation within ~25 mi — not on-site amenities.
- 0.3 mi
dump station
Dump station
- 2.0 mi
fuel station
Huck's Food & Fuel
- 2.3 mi
grocery
Walmart Supercenter
- 0.4 mi
potable water
Potable water
- < 0.1 mi
trailhead
Bike Trail
- 1.5 mi
attraction
North Marcum Beach
- 0.4 mi
recreation site
Fishing Attractor
Contact & access
- Rend Lake Project Office · Benton, IL 62812
- 618-724-2493
Reservations & demand
November weekends are typically reserved about 62 days ahead.
Based on 37 Recreation.gov reservations (Oct 2023–Sep 2024). Historical demand — not live availability.
Outbound provider links only. Roam Atlas does not book sites or show live availability.
Source and verification
Last verified: 10/11/2026
See the Sources tab for provenance detail.

