Campgrounds and RV parks near Knoxville, IA

Lake Red Rock drives most of the recreation. Anglers can try their luck fishing for bluegill, crappie, largemouth bass, channel catfish and other species around the lake. Two different boat ramps provide access to the lake, with one being a six-lane ramp at the park entrance, and a second near the park office. On land, the park's thirteen miles of multi-use trails radiate from the equestrian campground and can be used for riding horses, hiking, and mountain biking or snowmobiling in the winter. The trail system winds through woodlands and remnants of native prairie, with wildlife viewing along the way. The paved Volksweg Trail stretches from Pella to the Cordova Recreation Area, giving families a flatter cycling option. In town, Knoxville is known for the National Sprint Car Hall of Fame and the Knoxville Raceway, both within a few minutes of the private RV parks.

Central Iowa has four distinct seasons. Knoxville experiences a humid continental climate, marked by a very large seasonal temperature contrast. Summers are warm and fairly wet, with the most precipitation arriving during this season, and winters are cold and bring regular snowfall. The main RV season runs from late spring through early fall, when lakeside sites fill on weekends. Spring is a strong shoulder window for wildlife. White pelicans migrate through the lake area every spring and fall and large numbers of bald eagles are observed during winter months. Trails can be muddy after storms, and equestrian trails close periodically when rainfall and other natural events create adverse conditions, so it is worth calling the park office for current status. Winter changes the landscape entirely. From November 1 to March 31 all campsites are walk-in only, and advance reservations are not available due to unpredictable winter weather across most Iowa state parks. Private parks near Knoxville may stay open with limited services, but water systems are commonly winterized.

State park sites at Elk Rock are geared to RVs but rustic in feel. The non-equestrian campground offers electric and non-electric sites, a modern shower building, and a trailer dumping station, with a self-dispensing firewood machine near the showers. The pull-through sites accommodate RVs and trailers up to 74 feet in length. Expect electric-only service at most loops; full hookups are more common at the private parks in and around Knoxville. Cell coverage is generally usable in town and along the main highways but can be spotty in the wooded loops on the lake. Weather can turn quickly in summer, with severe thunderstorms possible. Because the reservoir sits in a flood-control basin, water levels vary. The reservoir collects drainage and runoff to prevent flooding of over 12,000 square miles of land in Iowa and southern Minnesota, and heavy spring rain can temporarily affect boat ramps and low-lying trails.