176 campgrounds · Check availability for any dates.
Ontario, Wisconsin serves as a gateway to numerous camping options in Wisconsin's scenic Driftless Region, particularly centered around the Kickapoo River Valley. Wildcat Mountain State Park provides both drive-in and walk-in campsites with electric hookups available at select locations. The area features a mix of state park campgrounds, municipal parks, and private facilities like Tunnel Trail Campground and Oakdale KOA that accommodate tent campers, RV users, and those seeking cabin rentals.
The camping season in this region typically runs from April through October, with limited winter availability at some locations. Most campgrounds maintain clean shower facilities and restrooms, though amenities vary by location. "The cart in sites are fantastic at Wildcat Mountain! Each site is spacious with most heavily treed for shade," noted one visitor describing the park's well-maintained walk-in camping area. Road access to campgrounds may include steep terrain, particularly at Wildcat Mountain where the campground sits atop a ridge with significant elevation changes from the river valley below. Advance reservations are recommended, especially during summer weekends when river recreation brings higher visitation.
Campers consistently highlight the Kickapoo River as a central attraction for recreation, with multiple campgrounds providing convenient access for paddling trips. The river's winding course through limestone bluffs creates opportunities for kayaking and canoeing excursions between Ontario and La Farge. Several visitors note the excellent stargazing opportunities due to minimal light pollution in this rural area. While electric sites at Wildcat Mountain offer fewer trees and less privacy, the walk-in tent sites provide more seclusion amid forested settings. Municipal campgrounds in Wilton and La Farge offer convenient access to the Elroy-Sparta State Trail for cyclists, with Wilton's facilities including access to the community swimming pool during summer months.
"Traveling along the road from Ontario to Wildcat gave a little Appalachia feel. The park is situated above the Kickapoo River valley and is a great base for trout fishing."
"Walk-In Sites If you are looking for privacy, cart-in site 119 is quite a ways off the trail and far from the parking lot, but it's a bit small."
"It was maybe around a half mile walk from the closest parking. The trails I saw were more like small roads, but still had beautiful views."
"Campsites spacious, wooded and a-lot of hiking trails. No ambient polluty, stars magnificent."
from $10 - $15 / night
Check Availability"Campground is right on the Elroy Sparta bike trail which has three old tunnels to go though."
"The Elroy Sparta Bike Trail, North America's first rails-to-trails project, runs through the Tunnel Trail Campground."
"The campground is super easy to get to as it is adjacent to I-90 which means you’ll also deal with highway noise."
"We stayed one night on our way through Wisconsin. The campground was very neat and tidy. The folks that ran it were very nice and friendly."
from $27 - $129 / night
Check Availability"A beautiful location in the Driftless Area of Wisconsin. Near hiking, biking, fishing attractions. The campground is well groomed with lots of camping spots available."
"Lots of bugs at night to be expected being that close to the driftless. We awoke to such views - hard to beat!"
from $20 - $30 / night
Check Availabilityfrom $20 - $35 / night
Check Availability"This is a walk-in campground intended for very light camping, particularly for those biking the Elroy-Sparta or Lacrosse Trails, as it is right on the Elroy-Sparta trail and only a 10 minute bike ride"
"After biking 47 miles was a welcome respite on our first day of biking the Elroy-Sparta State Bike Trail. We spent a second night on our out and back along the trail."
from $15 - $21 / night
Check Availability"Situated within short distance of the Mississippi surrounded by trails and kayak friendly rivers."
"Near-by La Crosse has baseball and softball teams from the Northwoods collegiate summer league."
"The check-in process was a bit confusing, but that was forgotten with the location. Beautiful trout stream along the sites. Great place for star gazing as well. Definitely returning."
from $20 / night
ScoutVery friendly and accommodating. The restaurant has very good food at reasonable prices. The store has a nice selection of most anything you may have forgotten or run out of. The sites are decently spaced. They have 2 pools, one more smaller child and family where the other is more adult and teenagers. Overall we had a great time with a great experience.
GuideCloser to a homeless encampment. Very run down. Facilities are closed or in ruins.
TravelerHo-Chunk Gaming Wisconsin Dells RV Park is a nice option if you want an easy RV stay close to the casino and Wisconsin Dells attractions. I like that it feels convenient and low-hassle, with full hook-up sites, Wi-Fi, showers, laundry, a playground, pet area, and access to some hotel/casino amenities.
Pros: great location, full hook-ups, convenient amenities, close to entertainment.
Cons: it is more practical than scenic, and it is RV-only, so no tent camping.
Overall, it’s a good pick if you want a comfortable RV base near the Dells instead of a rustic campground.
TravelerA nice camping option with a more peaceful, spread-out lake feel. I like that it has camping, boating, swimming, fishing, hiking trails, a playground, concessions, and heated shower/restroom facilities all in one place. The boat launch and transient slips are a big plus if you’re bringing a boat. The only downside is that, like most lake campgrounds, summer weekends can get busy and its a bit of a drive to reach even a gas station so arrive prepared.
Overall, it’s a nice pick for a relaxed Wisconsin lake getaway. Recommended
TravelerA great spot for camping right on Castle Rock Lake. It has that easy, laid-back lake campground feel, with plenty to do without having to leave the park. Between the swimming area, boat launch, fishing, playground, concessions, game room, showers, and year-round access, it’s a nice choice for families, campers, boaters, and anyone who just wants a simple Wisconsin lake getaway.
ScoutThis was my first time in Wisconsin and my first time camping alone. This campground was so amazing and the perfect one for my first trip on my own. It’s very family friendly and I met tons of kind people while I was there. There is a convenient store at the entrance that has almost everything you could need. They do movie nights and other events in the main room. They also have a gaming room and a pool. I loved this campground and will definitely be back.
TravelerCastle mound is tight and older sites so you may have to drive the wrong way around the sites in order to setup your camper properly. Single loop for electric and another for tents. Site look decent sized and lots of trees but pretty much exposed visually to all sites. Parking pads are decent but we had a very tall site which complicated it.
TravelerQuiet, just enough trees for privacy, clean bathrooms, fun amenities, close to everything.
TravelerBeautiful place with a handful of sites right on a pond. Generally very few other campers. The sounds of nature at night surround you and the views of the night sky are stellar. Definitely check this place out!
Driftless Region camping near Ontario, Wisconsin centers on steep, varied terrain ranging from 300 to 1,700 feet in elevation. The Kickapoo River watershed creates a unique camping environment with numerous access points for recreation. Campgrounds typically remain open from April through October with seasonal closures during winter months due to snowfall and temperature drops.
Kayaking the Kickapoo River: Multiple river access points near Wildcat Mountain State Park Campground allow for paddling trips of various lengths. "Great location for kayaking and hiking. The facilities are well maintained and clean. Camping sites are spacious and the stars at night is amazing. Bring or rent kayaks to float the Kickapoo River. Ontario to bridge 5 was 2.5 hours," reports John B.
Biking the Elroy-Sparta Trail: The trail runs directly through Tunnel Trail Campground, offering convenient access for cyclists. "The Elroy Sparta Bike Trail, North America's first rails-to-trails project, runs through the Tunnel Trail Campground. We rode from Norcross to Rockland with a stop in Sparta at the Market Tavern. We enjoyed the hot ham and cheese sandwich, fried mushrooms, and excellent brown ale," notes Cindy B.
Winter recreation: While most campgrounds close seasonally, winter activities continue throughout the region. "We'd love to come back and see the ice cave when it's cold enough for ice," mentions Kristina K. about Wildcat Mountain State Park, which maintains year-round operations with limited winter facilities.
Stargazing opportunities: The rural setting creates excellent conditions for night sky viewing. "Kickapoo kayaking. Great reserve. From OntarioWI to Lafarge WI the creek is over 22 miles. Campsites spacious, wooded and a-lot of hiking trails. No ambient polluty, stars magnificent," shares Loren S. from Kickapoo Valley Reserve.
Trout fishing access: Streams throughout the region provide fishing opportunities directly from campsites. "One night at a tent spot booked through VRBO. The check-in process was a bit confusing, but that was forgotten with the location. Beautiful trout stream along the sites. Great place for star gazing as well," reports Anthony L. about Blakey Hobbit Campground.
Primitive camping options: For those seeking less developed sites, backcountry options exist. "I hiked in to Site C. It was maybe around a half mile walk from the closest parking. The trails I saw were more like small roads, but still had beautiful views. You have to book the sites online, but this isn't a typical campground, you'll be VERY far away from any other campers," explains Sean M. about Kickapoo Valley Reserve.
Campsite terrain variation: Many campgrounds feature significant elevation changes. "We kayaked the Kickapoo river and stayed here for a night. We didn't reserve a site so the only spots left were the walk-in sites. There were carts to use and parking wasn't too far so it wasn't bad at all. Hiking trails were pretty close and we had quite the exercise going up/down the mountain," notes Joyce B. about Wildcat Mountain State Park.
Highway noise concerns: Some campgrounds experience traffic sounds due to proximity to major roads. "The campground is super easy to get to as it is adjacent to I-90 which means you'll also deal with highway noise. The noise becomes just background after a while and the full hookups mean running the RV air conditioner at night somewhat blocks the traffic sounds," explains Bob R. about Oakdale KOA.
Seasonal facility limitations: Municipal campgrounds offer varying levels of access to community amenities. "The swimming pool is also available for a $5 admission. Hours are irregular due to a shortage of available lifeguards," points out Pat L. regarding Wilton City Park.
Community pool access: Several campgrounds provide swimming facilities or nearby recreational options. "This campground is owned and operated by the village of Wilton, Wi. It is primarily marketed toward cyclists riding the Elroy Sparta Rail Trail. It is part of a community recreation center that includes a nice swimming pool and various ball fields," mentions Pat L. about Wilton City Park.
Educational opportunities: Military history and environmental programs available seasonally. "A great campground for a nice getaway, Cabins are affordable and packed with amenities. There is a small camp store and boat rental where firewood is available," reports Erick H. about Pine View Campground at Fort McCoy.
Wildlife viewing: Multiple campgrounds feature wildlife observation opportunities. "We hiked a short distance into our site. We had to pass a grassy area that was always full of bunnies! The site was of good size, dark and quiet. The shower house was close and clean," shares Kay K. about Wildcat Mountain State Park.
Site access challenges: Road conditions and site configurations may limit larger vehicles. "We had difficulty getting to our site as tight corners for rigs 38 feet or more," notes Becky M. about Tunnel Trail Campground.
Electric and water hookup logistics: Utilities vary significantly between campgrounds. "I parked my 34' travel trailer with no problem. They have 50amp service and potable water halfway up the hill. They do have showers, bring your quarters," explains Bob M. about La Farge City Park.
Level site availability: Terrain impacts site quality for RVs throughout the region. "Arrived on Saturday so was full of tents and kids. Appears to be many locals. Cost is $20/night for 30amp and one dump use. Shade trees and picnic tables. Sites are slanted on hillside," cautions Lindy T. about La Farge City Park.
Frequently Asked Questions
What camping is available near Ontario, WI?
According to TheDyrt.com, Ontario, WI offers a wide range of camping options, with 176 campgrounds and RV parks near Ontario, WI and 2 free dispersed camping spots.
Which is the most popular campground near Ontario, WI?
According to TheDyrt.com, the most popular campground near Ontario, WI is Wildcat Mountain State Park Campground with a 4.6-star rating from 21 reviews.
Where can I find free dispersed camping near Ontario, WI?
According to TheDyrt.com, there are 2 free dispersed camping spots near Ontario, WI.
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