List of McDonald's Stores in Oconomowoc, WI Outlet Note Regular Brands McDonald's Wisconsin Oconomowoc Rating 4.8 based on 52 votes Official Website http://www.mcdonalds.com/us/en/home.html Products Coffee Breakfast Ice Cream Chicken Nuggets Fries French Fries Oatmeal Hamburger NameAddressPhone Name/Address/Phone McDonald's outlet - Oconomowoc 880 E Wisconsin Ave (262) 567-6369 People Also Viewed