About South Marcum Campground
Number of accommodations: 159
Seasonal information
2026 Season availability
Campground Amenities
Most popular amenities
Pet friendly
Showers
Playground
RV Utilities and Hookups
- Dump station on site
Water and Hygiene
- Potable Water
- Showers
On Site Services
- Playground
Pets and Policies
- Pet friendly
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Rates, Sites & Availability
159 Sites Available
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Site Details
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159 Sites Available
No available sites
All sites are booked for your selected dates. Try showing all sites to see booked options, create an alert to be notified when something opens up, or adjust your dates.
Reviews (1243)
What Guests Are Saying
South Marcum Campground offers a peaceful and well-maintained environment, with spacious sites and beautiful lake views that many visitors appreciate. The campground features clean facilities, helpful staff, and enjoyable bike trails, making it a great spot for family outings. However, some reviews noted issues with ticks, unlevel sites, and the presence of pests like stink bugs, which could detract from the overall experience.
What Guests Are Saying
South Marcum Campground offers a peaceful and well-maintained environment, with spacious sites and beautiful lake views that many visitors appreciate. The campground features clean facilities, helpful staff, and enjoyable bike trails, making it a great spot for family outings. However, some reviews noted issues with ticks, unlevel sites, and the presence of pests like stink bugs, which could detract from the overall experience.
Review Summary
James L
VerifiedMay 17, 2023 • Stayed at: 111, Loop: CPOI
Wonderful location and the the biking is superb. Bathroom facilities are showing their age but still clean. Some spots unlevel.
Michael P
VerifiedMay 15, 2023 • Stayed at: 103, Loop: CPOI
FYI: This site, 103, is not big rig friendly. Too much slope and the 50 amp was not working
Michael P
VerifiedMay 15, 2023 • Stayed at: 060, Loop: BRID
This is a very nice campground and is large enough for big rigs. You need to watch carefully when making your reservations for the proper length and slope. Attendants are always very friendly and helpful.
Michael P
VerifiedMay 15, 2023 • Stayed at: 103, Loop: CPOI
FYI: This site, 103, is not big rig friendly. Too much slope and the 50 amp was not working
Michael P
VerifiedMay 15, 2023 • Stayed at: 060, Loop: BRID
This is a very nice campground and is large enough for big rigs. You need to watch carefully when making your reservations for the proper length and slope. Attendants are always very friendly and helpful.
Mark O
VerifiedMay 13, 2023 • Stayed at: 077, Loop: CPOI
Our stay at South Marcum (site #77) was excellent. Site is pretty level, needed a 1x6 under left side. There aren’t neighbors close by, and behind is woods and a small open field. The camp hosts are always friendly and very helpful. The bike trails are great if you bring a bike.
Mark O
VerifiedMay 13, 2023 • Stayed at: 077, Loop: CPOI
Our stay at South Marcum (site #77) was excellent. Site is pretty level, needed a 1x6 under left side. There aren’t neighbors close by, and behind is woods and a small open field. The camp hosts are always friendly and very helpful. The bike trails are great if you bring a bike.
Georgianna H
VerifiedMay 9, 2023 • Stayed at: 090, Loop: CPOI
Every camping experience at Rend Lake has been very enjoyable.
Georgianna H
VerifiedMay 9, 2023 • Stayed at: 090, Loop: CPOI
Every camping experience at Rend Lake has been very enjoyable.
Jerry D E
VerifiedMay 8, 2023 • Stayed at: 053, Loop: BRID
park was very cleanan well patrolled
Location South Marcum Campground
Address:
South Marcum Campground
Benton, IL, 62812
United States
From I-57 take exit 71 and turn west onto Highway 14. After 3 miles turn right on Rend City Road, then right on Rend Lake Dam Rd. Continue 3 miles to the park entrance on the left.
South Marcum Campground is accessible from I-57 via exit 71, then west on Highway 14. The campground is located approximately 3 miles from the highway exit.
Latitude & Longitude: 38.0338 / -88.9402
Elevation: 134 feet
Policies & Rules
General
- All campers MUST register/ check-in with gate attendant upon arrival to receive site and vehicle tags.
- Camping equipment is required to be placed on the campsite; one camper with a maximum of three tents OR a maximum of four tents per site are permitted. Sites may NOT be reserved for parking of vehicles.
- See Park Information Guide for additional rules and regulations.
- Don't Move Firewood: Protect your forests from tree-killing pests by buying your firewood locally and burning it on-site. Visit Dontmovefirewood.org for further information.
Nearby Campgrounds
Nearby destinations
Last updated: June 4, 2026
