Dell Lynnet

Is Denny'S Open 24/7. Yes, most denny’s restaurants are open 24 hours a day, seven days a week, to cater to customers at any time of the day or night. She told nrn, the 24/7.

Denny’s is gearing up to close nearly 150 stores nationwide as part of its new growth strategy. According to cnn, denny’s will also pare down its menu, going from 46 to 97 options, and ease up on its requirement for all of its locations to be open 24/7.