Apparently, National Burger Day falls on May 28, which is also the Memorial Day this year, which is kind of a double celebration. Here’s a list of the many restaurants offering deals to help you celebrate.

Free Food for National Burger Day:

 

BurgerFi
The deal: If you take BurgerFi’s personality test, you get a coupon for free fries with the purchase of any burger.
When: Through May 31

Baskin-Robbins
The deal:
 Download the Baskin-Robbins app for the first time and get a free scoop. If you aren’t downloading for the first time you can still get $1 off any sundae, medium milkshake, or fresh-packed ice cream.
When: May 13 – May 31

Fat Burger
The deal: Fat Burger is offering free delivery through Postmates for burger lovers across Los Angeles.
When: May 22 – May 28

Hooters
The deal:
 Veterans and active-duty military can eat for free at Hooters on Memorial Day with the purchase of a drink. The menu may vary by location, but at most locations, you can take your pick from traditional wings, smoked wings, boneless wings, Buffalo chicken salad, Buffalo chicken sandwich, or a Hooters burger.
When: May 28

Twin Peaks 
The deal:
 Active and retired military personnel can pick up a complimentary menu item at any Twin Peaks restaurant for dine-in. Available menu items include Philly cheesesteak, cheeseburger, buffalo chicken salad, and more.
When: May 28

99 Restaurant & Pub
The deal: 99 has a buy a meal and get a free entrée from the “9 Real Size Entrées” deal for vets and active-duty military.
When: May 28

Lamar’s Donuts
The deal: As Offers.com points out, US military personnel get a free small coffee or soft drink and a free donut for Memorial Day.
When: May 28