Best RV Parks & Resorts near Campbellsport, WI
Kettle Moraine State Forest offers two RV-friendly campgrounds near Campbellsport - Mauthe Lake and Long Lake. Mauthe Lake Campground provides electric hookups with 30-amp service, water spigots throughout, and pull-through sites that accommodate larger motorhomes. Long Lake Campground features several RV loops with sites suitable for big rigs, particularly in the 700 loop which connects to a boat launch via trail. Both campgrounds maintain clean shower facilities, sanitary dump stations, and paved access roads. Fairgrounds RV Park, located within driving distance, offers full-hookup sites with 20/30/50 amp service and water connections at most sites. "The sites are gravel but very unlevel. To level my 35 foot motor home my rear tires had to come off the ground by at least 6 inches."
Between April and mid-October, RV camping options remain most plentiful, with many parks closing for winter. During EAA events in nearby Oshkosh, area campgrounds fill quickly, requiring advance reservations. Cell service varies throughout the region, with better connectivity at privately owned RV parks than forest campgrounds. Both Kettle Moraine campgrounds feature automated firewood vending machines that accept cash only ($5 bills required). Pets are permitted at all area RV parks, though some restrict dogs from beach areas. For RVs requiring sewer hookups, options are limited near Campbellsport itself—travelers may need to venture to Fond du Lac East/Kettle Moraine KOA in Glenbeulah or Westward Ho RV Resort for full-service sites with 50-amp power.