Campgrounds in the Bonnie, Illinois area offer access to multiple Corps of Engineers facilities surrounding Rend Lake, a major recreation destination in southern Illinois. Seasonal operation typically runs from March through November with most sites closing during winter months. The region's terrain consists of gently rolling woodlands interspersed with lake access points where camping facilities have been developed.
What to do
Fishing opportunities: Fish directly from waterfront sites at Gun Creek, where many campsites have direct lake access. "Great rates and even better campsites. We got there late and had no problems finding a great campsite right next to the lake," notes Jonathan W.
Boating access: Use the boat launch near Wayne Fitzgerrell State Park Campground for water activities. "Rend lake is a good size lake with numerous areas to explore the water," reports Cody S., who visited during a holiday weekend.
Biking trails: Access paved bike paths connecting campgrounds around Rend Lake. A camper at North Sandusky Campground observed, "There's a biking trail that we also used as a walking trail. Beautiful scenery along the way."
Wildlife observation: Bring binoculars to spot water birds and deer at several lakeside campsites near Bonnie. At North Sandusky, Carol B. shares, "We have had deer playing on an adjacent site to us. Fun place to camp with family and friends."
What campers like
Spacious sites: Many campgrounds offer generous spacing between sites, particularly at South Marcum Campground. "Great campground.. 50 amp service, some with water and some with Full hookup... Dump stations are EZ access on the way out," notes Kent F.
Lake views: Sites along the water provide scenic views and direct access for water activities. A camper at South Marcum reports, "If I was in any other spot this would probably be a 4/5, but spot 56 has a crazy lake view and is on the tip of an outlook with pretty nice privacy!"
Clean facilities: Bathrooms and shower houses receive regular maintenance across multiple campgrounds. "The bathhouses were clean, loved Rend Lake," reported one visitor to South Marcum, while another noted "Bathrooms are centrally located, so they are a bit of a hike. They are clean and not too busy."
Mature trees: Find shade at Whittington Woods Campground, which features established woodland. "Beautiful campground with mature trees providing lots of shade on the 100F weekend we were there. Gravel sites, level. A lot of common ground, shaded, picnic shelters," writes Jan S.
What you should know
Reservation systems vary: Some campgrounds require advance booking while others allow first-come occupancy. At Wayne Fitzgerrell, Blake M. advises, "People show up and throw a cooler or tent onto a site to claim it and then leave. They have to pay for the spot by 8pm."
Site levelness: Check site grade when booking. At South Sandusky Campground, visitors note "Some spots do have a fairly good slope to them," while others caution, "Absolutely must check how level the spots are before you book, as lots of sites are over 4 inch incline."
Traffic noise: Campgrounds near interstate highways experience road noise. At Benton KOA, a reviewer warns, "1 side is directly on the freeway VERY loud, the other is in between the sewer treatment plant and municipal airport. If you're a light sleeper might want to stay away."
Seasonal crowds: Summer weekends and holidays fill waterfront sites quickly. Lucas T. advises about Wayne Fitzgerrell, "Get there on Wednesday to get a spot on the water!"
Tips for camping with families
Playgrounds access: Multiple recreation areas feature playgrounds for children. South Sandusky includes "playgrounds, picnic tables, fire pits. Quiet, shady, paved roads," according to Ed H.
Beach proximity: Plan for swimming at dedicated beach areas that may require a short drive from campsites. "Large spacious sites, close to swimming beaches, although not walking distance," notes Debra G. about Rend Lake facilities.
Fishing with kids: Many sites allow fishing directly from shore. "Gun Creek has many sites for all campers. For cheap you get a simple site with electric or for not too much more there are sites with water and sewage dump," explains Dave S.
Insect preparation: Pack insect repellent for lakeside camping. "Because of the lake there are tons of mosquitos, plan accordingly!" warns Brennan M. about Gun Creek.
Tips from RVers
Full hookup options: Select sites with complete utility connections for extended stays. "Sites have water and sewer, and a picnic table. Sites are close to the water so you can fish or boat right from your campsite," notes Joel R. about North Sandusky.
Dump station access: Locate dump stations at main campground exits for convenient departure service. At South Marcum, Kent F. notes that "Dump stations are EZ access on the way out."
Power requirements: Verify correct amperage availability when booking. "Full hookups with only a 50amp connection so if you are using 30 make sure you have a 50/30 adapter," advises James N. about Archway RV Park.
Arrival timing: Plan weekday arrivals for better site selection. At Wayne Fitzgerrell, a camper recommends, "Spots were level. Some are pull-through. The sites are set up to provide some privacy, and are not right on top of each other."
