17 January marks World Pizza Day, a celebration of a dish with more than 2,000 years of history. From Neapolitan and Roman styles to Margherita, diavola, and even potato-topped variations, there are ...

On Monday, Feb. 17, is President's Day ... On Sunday, Feb. 9, is National Pizza Day! Which speaks for itself, and many pizza spots might even offer deals like they have in the past.

While Valentine's Day is the most well-known February holiday, there are plenty other national days this month. Here's when ...