Olive Garden adresses in Merrillville‚ IN Home Work hours Olive Garden hours Indiana Merrillville AddressPhoneMap1900 Southlake Mall Merrillville(219) 769-2479 You May Like White Castle hoursWendy's hoursTCBY hoursT.G.I. Friday's hoursSubway hoursSteak 'n Shake hoursPeople Are Reading