Overlooking West Lake in Osceola, Iowa, this resort features an on-site casino with slots, table games, and video games. The rooms offer a. No. Hours · Known For. 24/7 customer support. With. Guests can relax in the comfort of the all-suite hotel, which overlooks West Lake. Enjoy free WiFi, free parking, and a fitness center. Accepts Credit Cards. Book now - online with your phone. Lakeside Hotel & Casino · Map · Casino Dr. Located in Osceola, just off Interstate 35, Lakeside is a premiere Midwest entertainment destination for exciting games, concerts, events, dining and more. Lakeside Hotel Casino is a stationary boat casino in Osceola, Iowa and is open daily 24 hours. Osceola, IA Directions · () Call Now · More Info. Stay at this 3-star hotel in Osceola. Our guests praise the helpful staff and the clean rooms in our. Hotel deals on Lakeside Hotel Casino in Osceola (IA). Yes. Free Wi-Fi access is available. Casino offers two decks, over slot machines and several table games. The casino's square foot gaming space features . Jeffereys Dr. prices, updated photos. Osceola, IA Ph: miles away. OSCEOLA, IOWA — Lakeside Hotel and Casino in Osceola, Iowa remains open for the holiday season despite ongoing drought conditions in Clarke. Lakeside Hotel Casino is an excellent choice for travelers visiting Osceola, offering many helpful amenities designed to enhance your stay.