Stay at this 4-star spa resort in Biloxi. 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. The IP Casino Resort Spa is a resort located in Biloxi, Mississippi. Over 1, Enter the information below to look up your reservation. It was founded by Minnesota businessman Ralph Engelstad. Enjoy free parking, an outdoor pool, and 7 restaurants. Our guests praise the breakfast. From the Gulf Coast's only Vegas-style ultra-lounge to a story hotel. . With an ideal mix of value, comfort and convenience, it offers a family-friendly setting with an array of amenities designed for travelers like you. Services include deep-tissue massages, hot stone massages, Swedish. The IP offers the finest gaming around in a state of the art casino, located on two floors and covering 70, square feet. IP Casino Resort Spa is Biloxi's premier one-stop resort destination. IP Casino Resort Spa · Page · Casino · () · [HOST] The onsite spa has 19 treatment rooms including rooms for couples. Our arcade features loads of fun for all ages, including air hockey, three basketball games, two Ice Ball/Skeeball games, four race car driving games.