The Peru area sits at approximately 460 feet above sea level along the Illinois River, with seasonal camping conditions affected by spring flooding and summer humidity. Many campsites feature exposed limestone and sandstone formations unique to this region, creating distinctive camping environments not found elsewhere in Illinois. The area's state parks and private campgrounds remain open April through October with limited winter availability.
What to Do
Kayaking on the Illinois River: At Kayak Starved Rock Campground, you'll camp directly across from the state park with views of the river. "There's a nice sandy beach along the road before the dam we pulled over to swim in!" notes Caitlin C., highlighting water recreation options beyond just paddling.
Hiking unusual terrain: The trails around Matthiessen State Park offer excellent geological features. "With nearly 2,000 acres, there's a lot to explore here...from the many valleys you will surprisingly encounter and the small trickling waterfalls you will stumble across," explains a reviewer, noting this less crowded alternative to Starved Rock.
Wildlife viewing: Birdwatching opportunities abound throughout the area's parks. At Illini State Park, visitors note the diverse wildlife. "We did take a morning walk along the river and we enjoyed MANY different birdsongs," reports Karla J.B., describing a morning experience at the campground.
What Campers Like
Spacious sites: Starved Rock Family Campground receives praise for its layout. "Sites aren't stacked on top of each other and seem fairly level," notes Jessica T., contrasting with more crowded parks in the area.
Well-maintained facilities: Clean bathrooms and showers matter to campers. At Nature's Way RV Park, formerly LaSalle/Peru KOA, "Clean and well maintained facility. Staff was organized and friendly," notes larry V., highlighting the operational standards.
River proximity: Camping near water ranks high in popularity. "Every site had its own fire pit with a cooking grate, as well as the option to purchase wood bundles, which was very convenient," explains Cullen S. about Kayak Starved Rock Campground, where the riverside sites provide direct water access.
What You Should Know
Seasonal considerations: Spring flooding affects some campgrounds. "Watch your campsite choice! We flooded...A heavy downpour resulted in water up over our ankles all through the site!" warns Jackie S. about Pleasant Creek Campground, particularly mentioning creek-adjacent sites.
Bathroom facilities vary: Some parks have better facilities than others. "The shower was hot and clean. For the price it's a solid experience," reports Katherine T. about Illini State Park, while others note that some parks only offer porta-potties or limited facilities.
Reservation timing: Book well ahead for peak weekends, especially for waterfront sites. "Book early- reservations open online 6 months in advance and book up quickly. Most summer weekends are completely full," advises a camper about state park options.
Tips for Camping with Families
Playground availability: Some campgrounds offer better play options than others. "Small dog area (not the best fencing though if your dog is an escape artist), pool, showers, RV amenities, amazing park for children," notes Tony K. about Starved Rock Family Campground.
Kid-friendly hikes: Starved Rock offers accessible trails for younger hikers. "Perfect Family Hike! People get down on Illinois... But...then there's Starved Rock! Easily accessible to most of IL residents," writes a visitor who adds, "Quick tip: We enjoyed a quick trail mix snack at the bottom of the steep inclines. Gave the kiddos the energy they needed to make it to the top."
Water safety: The Illinois River has strong currents in spots, requiring caution with children. One kayaker notes, "The calm, clear water is suitable for both beginners and experienced kayakers," but others warn to watch for changing conditions after rainfall.
Tips for RVers
Site dimensions: Many dog friendly campgrounds near Peru have size limitations. "For a 30' travel trailer, our campsite has just enough room for our slide out and awning," notes a camper about state park options, suggesting checking site dimensions before booking.
Hookup variations: Full hookups aren't universal in the area. "This park does NOT have water and sewer hook ups. You will have to fill your water tank, before parking," warns Lex D. about Illini State Park, information particularly important for longer stays.
Access roads: Some campgrounds have challenging entries. "To get up to the sites, it's a one way up and down road. Hopefully no one else is coming the opposite direction," shares Brian A. about Pleasant Creek Campground, noting tight turns that larger rigs may struggle with.
Legend
