It was founded by Minnesota businessman Ralph Engelstad. Always a great time to be had while we enjoy the spa, restaurants, and gaming. The IP offers the finest gaming around in a state of the art casino, located on two floors and covering 70, square feet. . The 4-star hotel in Biloxi is only a short drive from Boomtown Casino Biloxi. IP Casino Resort & Spa. A. The IP Casino Resort Spa is a resort located in Biloxi, Mississippi. IP Casino Resort Our arcade features loads of fun for all ages, including air hockey, three basketball games, two Ice Ball/Skeeball games, four race car. Services include deep-tissue massages, hot stone massages, Swedish massages and facials. Over 1, slots, over 48 table. A wide range of personalised services are available for. IP Casino Resort Spa · Page · Casino · () · [HOST] The on-site spa has 19 treatment rooms, including rooms for couples. It offers complimentary Wi-Fi and is a stone's throw from IP Casino Resort and popular attractions. Towering over the scenic Back Bay of Biloxi, MS is IP Resort Casino Spa. Book your room to enjoy a luxurious stay & an unforgettable gaming experience. Great Stay and a very good location for us to travel from Florida. This property is situated approximately a 5-minute walk from IP Casino Resort Spa. Set on Back Bay, this high-rise casino resort is miles from Keesler Air Force Base and miles from the Ohr-O'Keefe Museum of Art.