Camp Bullfrog Lake and Camp Sullivan provide convenient glamping options 30-50 minutes from Manhattan, Illinois. Both locations sit within Cook County Forest Preserves, offering urban residents natural getaways without long travel times. Several other campgrounds within driving distance provide alternatives ranging from basic tent sites to full-service RV resorts, with most operating from April through October.
What to do
Mountain biking trails: The single-track trails near Camp Bullfrog Lake connect directly to miles of trails ideal for all skill levels. "What's great about this location is the access to the miles and miles of MTB and hiking trails just out the front step of your campsite," notes a regular visitor who lives nearby and uses the campground for midweek camping trips.
Kayaking on Bullfrog Lake: Rentals cost $15 per hour and include life vests. "The lake is pretty small but it was fun to putter around," reports one camper who visited in summer 2025.
Rock climbing wall: Camp Sullivan features an activities barn with a climbing wall that appeals to families. "There is an activities barn with a rock climbing wall. There are smaller family cabins with heat available to rent as well as large bunkhouses for organized groups," shares one visitor who appreciated the facilities.
What campers like
Proximity to Chicago: The campgrounds near Manhattan provide urban escape without long travel times. "Awesome place to stay when you live in the city and wanna get away," explains a Camp Bullfrog Lake visitor who gave the campground five stars.
Clean facilities: Most campers appreciate the well-maintained amenities at Kankakee South KOA and other area campgrounds. "Bathroom/shower facilities were clean and well stocked," notes one Bullfrog Lake camper, while another KOA visitor mentioned, "The campground was nice and clean. Nothing super fancy but all the necessities were great and price was very reasonable."
Wildlife viewing: The natural settings provide opportunities to observe local fauna. One visitor described their experience: "We hiked 10 miles and saw tons of animals and birds including a snake, loads of herons and songbirds, deer, a raccoon and a Cooper's Hawk."
What you should know
Site selection matters: Campgrounds vary significantly in site layout and privacy. At Camp Bullfrog Lake, one camper explained: "The first time I was in spot 2 which had more privacy but felt more cramped. This time I was in spot 18 which felt like it had more space but had almost no shade."
Weather considerations: The climate affects camping comfort significantly. Many campgrounds have limited shade, which impacts summer camping. At Oak Lake RV Resort, campers appreciate that there's "plenty of shade" in contrast to some other area campgrounds with more exposed sites.
Varying reviews: Experiences at the same campground can differ dramatically. One visitor to Camp Bullfrog Lake called it "Just beautiful peaceful with nature" while another complained, "It's just outside of Chicago and it feels like it. It's like camping in a city park. I kept looking for the hot dog vendor, paddle swans and a bowling pin juggling mime."
Tips for camping with families
Check for kid-friendly amenities: Many area campgrounds cater specifically to families with children. One regular visitor to Lakeshore Camp Resort noted, "Activities for the kids are all weekend and evenings are busy with golf cart parades. The adult fun goes to the wee hours on busy holiday weekends."
Consider cabin options: Heated cabins provide comfort for families new to camping. At Oak Lake, one visitor reported, "Pulled in as the sun was coming down after a looong day of driving. Our site was right next to the playground and my kids had a blast swinging, climbing, and jumping while we set up camp."
Book for Halloween events: Several campgrounds offer special Halloween weekends. A repeat visitor to Yogi Bear's Jellystone Park Millbrook shared, "I've been to this site a handful of times growing up and it's a good campsite for the kids. Always came here for trick or treating and it's a fun event for the camp ground with plenty of spooky things to do."
Tips from RVers
Site leveling: Pay attention to site grading when booking. At Willow Slough Fish & Wildlife Area, "some sites are not level so you have to pay attention."
Limited hookups at some sites: Water access varies by campground. One Camp Bullfrog Lake visitor noted, "Really nice campground. No water hooks up. Water on site but, not ideal."
Dump station quality varies: Not all facilities are well-maintained. A visitor to Jellystone Park commented, "What's worse is the dump station I was forced to use. OMG what a disaster. It's a relic from decades ago. Uneven and puddles of 'water' all over the dump area."