With 47 boutique-inspired rooms, The Beatrice will sell out during significant events held at the RICC, so please plan ahead. With 130,000 square feet, RICC is the largest convention center in the state. It is home to the region’s biggest annual events, including Rhode Island Comic Con, Northeastern Retail Lumber Association Expo, the New England Regional Turfgrass Foundation, the Providence Boat Show, the Baby Show, and the Business Expo.