List of Denny's Stores in Madison, WI Outlet Note Regular Brands Denny's Wisconsin Madison Rating 4.8 based on 89 votes Products Fast Food Restaurant Pancake House Coffee Shop Steakhouse NameAddressPhone Name/Address/Phone Denny's outlet - Madison 433 S Gammon Rd (608) 833-7070 Denny's outlet - Madison 1798 Thierer Rd (608) 241-5061 Denny's outlet - Madison 451 Junction Rd (608) 265-7600 Denny's outlet - Madison 451 Junction Rd, #2 (608) 265-7550 People Also Viewed