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