US Army Corps of Engineers · Iowa
Coralville Lake is a multiple use project providing primary benefits in flood control and low flow augmentation, and secondary benefits in recreation, fish and wildlife management, forest management and water quality improvement. Coralville Lake has three campgrounds with 500 campsites available. A wide variety of recreational activities are available including fishing, picnic areas with group shelters, boat ramps, accessible fishing pier, river & lake fishing, hunting, mountain bike trails, hiking trails, lake swimming, sand volleyball and boating activities.
Reservations for Coralville Lake are made through Recreation.gov. In peak season, the most popular campgrounds are typically claimed within minutes of each release — which is why the park reads as "sold out" for most of the year.
Sold out is not final, though. People book far ahead and plans change, so cancellations return to the official calendar throughout the season — with no announcement, at any hour. A cancelled site is bookable by whoever sees it first.
| Managed by | US Army Corps of Engineers |
|---|---|
| Book through | Recreation.gov |
| Location | Iowa City, IA |
| Campgrounds | 12 |
| Official listing | Recreation.gov |
Set a watch on the whole park, or go straight to the campground you want — each one has its own availability and cancellation pattern:
| Sugar Bottom Campground | 244 sites |
|---|---|
| West Overlook Campground | 89 sites |
| Sandy Beach Camp | 58 sites |
| Tailwater East Campground | 28 sites |
| Tailwater West Campground | 22 sites |
| Linder Point Campground | 18 sites |
| Cottonwood Campground (Ia) | 15 sites |
| East Overlook Day Use Area | 2 sites |
| Sugar Bottom Day Use Area | 1 sites |
| Tailwater West Day Use Area | 1 sites |
| Turkey Creek Day Use Area | 1 sites |
| West Overlook Day Use Area | 1 sites |
We scan the official Recreation.gov calendar for Coralville Lake around the clock. The second a site that matches your dates and equipment opens up, you get a text with a direct link to that exact site. You book it yourself, in your own account, at the normal price. We never book, hold, or resell anything — monitoring is all we do, and it's what your fee pays for. Openings are first-come, so a text beats an email every time.
Page data refreshed 2026-10-29. Availability facts come from the official directory listing for Coralville Lake; cancellation statistics come from our own scanning logs.