Buffalo Wild Wings has a half-price burger special on May 28 for National Hamburger Day including the All-American Cheeseburger (shown here). Checkers & Rally’s: From May 27 to May 29 ...

National Hamburger Day is celebrated on May 28 ... Interested patrons can get their free burger by ordering on the Shake Shack app or online with code “BURGERMONTH,” or by visiting a store ...

WASHINGTON — Wednesday marks National ... Hamburger Day, giving free perks to members of its free "Royal Perks" rewards program. On Memorial Day, the chain offered a buy-one-get-one-free deal ...

National Hamburger Day falls on Wednesday, May 28 this year. To get into the holiday spirit, several chains and franchises are offering free food and deals on Tuesday, according to USA Today ...

Whatever burger style you like, you can enjoy your favorite on National Hamburger Day. National Hamburger Day ... Royal Perks members can also get a hamburger for only 125 crowns (half the usual ...

If you are a fan of hamburgers, then Wednesday, May 28, is a good day to grab one – it's National Hamburger Day ... Royal Perks members can also get a hamburger for only 125 crowns (half ...