Carlyle Lake · Illinois
Overview Coles Creek Campground is situated on the eastern shore of Carlyle Lake, a prime getaway for city-dwellers and families. Located 50 miles east of St. Louis and a few miles from the town of Carlyle, the area offers the peaceful retreat of a small town combined with the grandeur of Illinois' largest man-made lake.
Sites at Coles Creek Campground are reserved through Recreation.gov. Sites here can be reserved in advance through the official system, and they are claimed fast — cancellations then trickle back all season, unannounced, at any hour of the day or night.
| Total sites | 148 |
|---|---|
| Site types | Standard |
| Hookups | Electric hookups at some sites |
| Location | Carlyle, IL |
| Book through | Recreation.gov |
| Official listing | Recreation.gov |
Because sites are booked months ahead, a steady share of reservations get cancelled as trips fall through. Each cancellation instantly returns that site and those nights to the official calendar — first-come, first-served, no waitlist, no announcement. Refreshing the booking page yourself, every few minutes for weeks, works in theory. In practice, the people who get these sites are the ones who hear about the opening first.
itOpened scans the Recreation.gov calendar for Coles Creek Campground around the clock. When a site matching your dates and your vehicle opens, you get a text with a direct link to it. You book it yourself, in your own account, at the normal price. We never book, hold, or resell — your fee pays for monitoring, and openings are first-come, so speed is the whole game.
| Dam West Campground | Cancellation alerts available |
|---|---|
| Boulder Campground | Cancellation alerts available |
| Dam East - McNair Campground | Cancellation alerts available |
| Coles Creek Day Use | Cancellation alerts available |
| Dam West Day Use | Cancellation alerts available |
| Boulder Day Use | Cancellation alerts available |
| Dam East Rec. Area (Day Use) | Cancellation alerts available |
| Dam East Spillway (Day Use) | Cancellation alerts available |
| Dam West Spillway | Cancellation alerts available |
| Keyesport Rec. Area | Cancellation alerts available |
| Lotus Group Area | Cancellation alerts available |
Page data refreshed 2026-10-29. Site facts come from the official directory listing for Coles Creek Campground; cancellation statistics come from our own scanning logs.