Compare discount rates for hotels and motels near Winners Inn and Casino in Winnemucca, Nevada NV. Lowest rate guarantee. NO booking fees. Use real guest reviews to book Winners Inn Casino, Winnemucca with confidence. Earn free nights & get our Price Guarantee on Winners Inn Casino, rated. Winners Inn- Casino, Winnemucca, NV. likes · 28 talking about this. Opened as the Sonoma Inn on May 31, Renamed Winners Inn in September of.