Olive Garden adresses in Sioux City‚ IA Home Work hours Olive Garden hours Iowa Sioux City AddressPhoneMap4930 Sergeant Rd Sioux City(712) 266-0766 You May Like Wendy's hoursJimmy John's hoursTexas Roadhouse hoursCulver's hoursChipotle Mexican Grill hoursA&W Restaurant hoursPeople Are Reading