Denny’s wants to help you celebrate Valentine’s Day by offering free coffee for all of its customers. No purchase is necessary. Offer valid from 6 am to 2 pm on February 14, 2013. More details are posted on Denny’s Facebook page.
If you can’t make it on Valentine’s Day, Denny’s is also offering this coupon valid through February 24th for a free coffee with any entree purchase.