Guest accommodations include 788 luxury guest rooms with 48 upscale suites (the second largest hotel in Minnesota) arranged over two hotel towers, three restaurants, four quick eats, six bars/lounges, spa, an 18-hole golf course, yacht cruises, 24-lane bowling center, arcade, marina, RV Park, over 50,000 square feet of meeting & event space, including the he 2,800-seat Island Event and Convention Center, and live entertainment with national headliners performing. The resort casino completed a $86 million expansion project (adding 185,000 square feet to the resort property) that includes two new hotel towers, in addition to The Lagoon, a new restaurant and a lot of renovations, but has a bounty of existing features and amenities. Owned and operated by the Prairie Island Community of the Mdewakanton Sioux, Treasure Island Resort & Casino is located at 5734 Sturgeon Lake Road in Welch, just 40 miles from the Minneapolis / St. Betting on sports futures, props and lay bets.