Best RV Parks & Resorts near Grafton, IL
RV parks near Grafton, Illinois provide varied camping experiences along the Illinois and Mississippi Rivers. Pere Marquette State Park Campground offers electric-only RV sites with shared water spigots and a dump station. "Spots are pretty tightly packed, but the maintenance makes up for the proximity. Everything is very clean," notes one visitor about nearby Sundermeier RV Park, which features level concrete pads with full hookups. St. Peters' 370 Lakeside Park accommodates big rigs with both concrete and gravel pull-through rv pads, complete with full hookup rv connections including 50-amp service. Cahokia RV Parque, located east of Grafton across the Mississippi River, maintains year-round availability with water, sewer, and electric connections.
Access to these campgrounds generally involves driving along the Great River Road with minimal elevation changes, making navigation straightforward for larger motorhomes. Several parks experience seasonal flooding, particularly those situated near the Mississippi River confluence. A camper mentioned needing "three hoses to reach" shared water connections at Pere Marquette, suggesting extra equipment may be necessary. Most RV parks enforce pet policies that allow dogs but restrict them from certain areas. During summer months and fall foliage season, advance reservations become essential as riverside locations draw significant visitors. Proximity to train tracks and airport flight paths creates noise concerns at certain locations, particularly at Sundermeier RV Park near St. Charles.
