List of Olive Garden Stores in Oswego, IL Outlet Note Regular Brands Olive Garden Illinois Oswego Rating 4.8 based on 100 votes Official Website http://www.olivegarden.com/ Products Beverages Specials Lunch Dinner Cocktails Beer Wines Dessert NameAddressPhone Name/Address/Phone Olive Garden outlet - Oswego 2620 US Highway 34 (630) 551-3219 People Also Viewed