La Quinta Inn and Suites Rapid City, off I-90, is home to the largest indoor water park in South Dakota, WaTiki Indoor Water Park, and near Western Dakota Technical Institute, South Dakota School of Mines, and National American University. Some rooms feature refrigerator and microwave. Enjoy free Ultra Fast wireless internet, daily free Bright Side Breakfast, free parking, and business and fitness centers. Nonsmoking. Pets stay free.