Fast Food in Galena, IllinoisList of Companies in Fast Food category in the city of Galena, Illinois.Share this page: McDonald`s Restaurant Galena, Fast Food; Highway 20 W & Irvine, Galena, IL, 61036; (815) 777-2600Subway Galena, Fast Food; 11358 Industrial Park Dr, Galena, IL, 61036-8112; (815) 777-43221