Campgrounds and RV parks near North Barrington, IL

North Barrington sits in Lake County, roughly 45 minutes northwest of downtown Chicago and within easy reach of the Fox River corridor and the Chain O' Lakes region. The area suits RV travelers looking for a suburban base with quick access to natural lakes, riverside recreation, and family attractions. Most campgrounds cluster to the north and west of the village, along US 12 and near the Illinois-Wisconsin border. Chain O' Lakes State Park sits in the heart of Illinois' largest concentration of natural lakes, bordering Grass, Marie, and Nippersink lakes and the Fox River, and containing a 44-acre lake within its boundaries. Turner Lake South is one of the park's Class B-Premium camp areas, while Fish Lake Beach Camping Resort in Volo offers full-service RV camping on an 80-acre private lake just off US Route 12. Grass Lake Marina and RV Park and Fox River Recreation add waterfront options along the Chain and the Fox River, and Kenosha County Fair Association, just across the state line in Wisconsin, expands the choices for travelers willing to drive a bit further north.

Reservation systems vary by campground type. For state park sites at Turner Lake South and other Chain O' Lakes camp areas, camping reservations are accepted through the ExploreMoreIL portal or by calling 866-716-6550. Sites can be booked up to 180 days in advance and must be reserved at least three days before arrival, with a maximum stay of 14 nights within a 30-day period. A non-refundable reservation fee applies. Private campgrounds handle their own bookings directly. Reservations at Fish Lake Beach Camping Resort can be made online or by phone during business hours. Grass Lake Marina and RV Park, Fox River Recreation, and Kenosha County Fair Association each accept direct bookings through their own websites or by phone, and availability during fair week and summer holiday weekends tightens quickly. Book prime lakefront sites as soon as the reservation window opens.