As one of the best Illinois RV dealers, Collier RV Super Center has earned the trust of the recreational vehicle community by being absolutely committed to making sure every camper gets the most value and enjoyment for their dollar. Here at Collier RV Super Center, we aim to have the best prices on quality products and exceptional customer service every time. Located in Rockford and Wadsworth, IL, we feature a 52,000 square foot indoor showroom that can display over 45 units at a time — one of the largest showrooms in Illinois! Inside our showroom, you can find great New RVs and Used RVs by Coachmen, Forest River, Keystone, Winnebago, and more. We are proud of the brands we carry — in order for a manufacturer to be represented at Collier RV Super Center, its products must offer our customers the most for their money.