Tent campsites near Merrillan, Wisconsin provide access to a diverse ecosystem where the Black River watershed meets northern hardwood forests at elevations averaging 900 feet above sea level. The region features a humid continental climate with cold winters and warm summers, making late May through early October the primary camping season. Seasonal temperature variations affect water conditions and trail accessibility, with spring often bringing muddy conditions to tent sites.
What to do
Fishing at nearby lakes: Coon Fork Campground offers a no-motorized watercraft lake ideal for fishing. According to Brian O., the Black River State Forest canoe sites feature "Canoe/kayak in only with a steep bank up to the sites," providing remote fishing access.
Biking the Elroy-Sparta Trail: Tent campers can access this historic rail trail directly from Sparta Campground. One camper noted it's "right on the Elroy-Sparta trail and only a 10 minute bike ride into the town of Sparta," making it convenient for cyclists needing supplies.
Scuba diving: Wazee Lake Rec Area offers unique diving opportunities due to its exceptional water clarity and depth. The lake attracts divers throughout the warm months, with one visitor describing it as "the clearest and deepest inland lake in Wisconsin."
Winter activities: For off-season camping, Justin Trails Resort maintains tent sites even during colder months. A visitor mentioned "in winter they have sledding hills," providing rare cold-weather recreation options near tent camping areas.
What campers like
Clean facilities: Tent campers consistently praise the maintenance standards at campgrounds throughout the area. At Coon Fork Campground, a camper noted, "The bathrooms were always nice and clean with hot showers," highlighting amenities important to tent campers.
Non-motorized lakes: Multiple area lakes prohibit motorized watercraft, creating quieter camping environments. One visitor appreciated that at Coon Fork, "No outboard motors allowed on this lake. Canoe and rowboat rentals are available at the office."
Site spacing and privacy: Tent sites generally provide adequate separation between campers. A visitor to Coon Fork mentioned, "Pine trees everywhere and some camp lots more open then others," indicating varied site configurations for different privacy preferences.
Wildlife viewing: The region's natural setting supports abundant wildlife observation opportunities. Campers can feed llamas at Justin Trails Resort, where one visitor mentioned, "The llamas are fun to feed," adding a unique animal encounter to the camping experience.
What you should know
Highway noise concerns: Some tent campsites experience traffic noise despite their natural settings. A Sparta Campground visitor warned, "The site is close to I90 so traffic noise is great, particularly during the week. Our first night was a Thursday and truck traffic was loud all night."
Non-resident fees: Wisconsin state parks charge higher rates for out-of-state visitors. A camper noted, "Sites are basic with water, pit toilets, tables and fire rings. I originally planned to stay here but came across the non-resident charges."
Mosquito conditions: Insects can be problematic at certain times. One camper at Sparta Campground reported, "Going when we did we were met with swarms of mosquitoes," suggesting bug protection is essential.
Limited facilities at primitive sites: The most remote tent sites have minimal amenities. At Black River State Forest canoe sites, a camper found "No water, no facilities. Just two fire rings and two picnic tables about 100 ft apart," requiring self-sufficiency.
Tips for camping with families
Kid-friendly swimming areas: Several campgrounds feature safe swimming options for children. A visitor to Coon Fork mentioned it's "Great for kids! Way more fun later in the summer so you can go swimming. Although, children don't seem to notice cold water anyway!"
Recreational variety: Families benefit from multiple activity options at single locations. One camper shared, "The kids love swimming, kayaking, fishing, and bike trails," at Coon Fork Campground, highlighting the diversity of family-friendly activities.
Enforced quiet hours: Parents appreciate campgrounds that maintain peaceful evenings. A camper noted that at Coon Fork, "Quiet hours enforced, DNR on duty and sheriff tends to drive through," ensuring restful nights for families with young children.
Playground access: Some campgrounds include play structures for children. A visitor observed Coon Fork has a "Playground, shower/bathrooms are decent," providing additional recreation for children beyond natural features.
Tips from RVers
Walk-in vs. drive-up sites: RVers should note the distinction between tent-only and vehicle-accessible sites. At Sparta Campground, a visitor explained it's "a walk-in campground intended for very light camping," with some sites "about a 600 yard hike in from the parking lot."
Loop selection matters: Some campgrounds designate specific areas for different camping styles. At Coon Fork, "There is a totally separate loop (Loop D) for units that are self contained," allowing RVers to camp with similar neighbors.
Off-grid preparation: Limited hookups require advance planning. A camper at Coon Fork noted the campground "is non-electric," requiring RVers to prepare for boondocking conditions.
Access to showers: While some primitive tent areas lack facilities, alternatives exist. A visitor mentioned, "If you're desperate for a shower kwiktrip has showers!" and another noted, "the Sparta Aquatic Center allows shower access for $3," providing options for tent campers wanting full-service amenities.