Go if
You want to reserve an entire campground loop for a family reunion or group gathering with lake access.
Select a month, then check for open campsites
Price
$150/night
Booking
Reservable
Sites
1 campsites
Season
Open from May 12 to ...
Cell
Unknown
Pets
Very Pet Friendly
Select a month, then check for open campsites
Price
$150/night
Booking
Reservable
Sites
1 campsites
Season
Open from May 12 to ...
Cell
Unknown
Pets
Very Pet Friendly
We'll monitor this campground and alert you the moment sites become available.
Free to start · paid plans add 2-min scans
256,000+ sites monitored · Email alerts to start; SMS and in-app with an account
Learn more about alerts →Shagbark Group Area
8420 Loon Lane, Sesser, IL 62884
You want to reserve an entire campground loop for a family reunion or group gathering with lake access.
You need flexible check-in times or prefer a campground without through traffic from non-campers.
Context for the broader area surrounding Shagbark Group Area, sourced from the federal Recreation.gov rec-area record.
Rend Lake, IL, located in the heart of southern Illinois, is a natural haven for wildlife and a recreational haven for visitors. Rend Lake consists of 18,900 acres of water and 20,000 acres of land. Campers will delight in the nearly 800 sites found in 5 public campgrounds on Rend Lake. Boaters are provided access to the lake through the numerous boat ramps. Beaches, picnic sites and trails provide the perfect backdrop for outdoor fun. Nearby attractions such as the 27-hole championship Rend Lake Golf Course, Southern Illinois Artisans Shop, and the Rend Lake Resort provide special opportunities for the recreationist.
Located near Mt. Vernon, IL, 15 miles south of junction of I-64 and I-57.
Compare with similar sites, watch availability, and build a packing list — Camp Sage handles all of it.
Best season: fall. Fall offers the best balance of comfortable weather, dramatic hardwood color, and low crowds — expect crisp, dry days with highs typically in the mid-50s to mid-70s F (50–75°F) and cool nights dipping into the 40s. Water levels on Rend Lake are usually calm and clear, making September–October ideal for boating, shore fishing, wildlife viewing and group campfires beneath peak foliage. With fewer summer crowds and the full group-site facilities available, it's the easiest season to stage large get Peak months: October, September, May, June Avoid: November, December, January, February
Described as strongest season: calm lake, peak hardwood color, quieter conditions.
Reservation tips, booking windows, and free cancellation alerts.
Shagbark Group Area Campground provides amenities designed for group camping, including electric hookups, flush toilets, and drinking water. The campground's facilities aim to offer a comfortable camping experience for up to 200 campers. Additionally, paved parking and roads, picnic tables, grills, lantern posts, fire pits, and electricity hookups are available to enhance the camping experience. Pets are allowed, and accessibility features such as accessible sites are provided.
Researching this campground? Ask anything — other campers and our team will weigh in. No visit required.
Short heads-ups about the road in, gear quirks, timing, and more. You don't have to have been here to share what you know.
Rate Shagbark Group Area
Been here? Tap a star to start. Takes about a minute.
Sign-in required only if you want your name on it.
Be the first to review this campground
Every adventure creates another. Share what you learned so the next camper feels a little more prepared heading out.