Jilly Lurlene

Is Denny'S Open 24/7 On Thanksgiving. Denny’s serves up diner classics 24/7, but expands the menu every thanksgiving. They will serve their regular menu as well as special thanksgiving meals, including the turkey & dressing dinner.

Checking if your local denny’s is open for your holiday delicious cravings? Find out when denny’s is open during special occasions such as labor day, 4th of july, memorial day, easter, thanksgiving, christmas, and new year’s day.