Hard Water Inn Address: 1510 N Main St, Osceola, IA 50213 Phone: (641) 342-4600 Hours: Mon: 11am-2pm Tue: 11am-2pm Wed: 11am-2pm Thu: 11am-2pm Fri: 11am-2pm, 5pm-10pm Sat: 5pm-10pm Hotels & Motels Other Businesses: Nana Greer's Family Table Restaurant at 1610 Jeffreys Dr, Osceola, IA 50213 Maid-Rite at 2010 W Clay St, Osceola, IA 50213 Arby's at 105 Ariel Dr, Osceola, IA 50213 KFC - Kentucky Fried Chicken at 107 Ariel Dr, Osceola, IA 50213 Homestyle Inn at 702 N Main St, Osceola, IA 50213