777 Casino DrOsceola, IA 50213 Phone: +1 641-342-9511Fax: +1 641-342-7453Toll Free: +877-477-5253 Hotel Website Commission Rooms Rates - 150 - Hoteliers! Is your information accurate? Update Here Lakeside Hotel & Casino Location & Neighborhood 40 miles south of Des Moines along I-35 South, Exit 34. 40 MI from Des MoinesHotel Location: Highway