Get a free Charburger from 4-6 p.m. today at Habit Burger Grill

It’s National Hamburger Day, and The Habit Burger Grill is celebrating by giving away free burgers.

The California-based chain will be handing out its signature Charburger with cheese (normally $3.45) from 4-6 p.m. today. The limit is one per person.

Habit Burger has two East Valley locations: The southeast corner of McClintock and Guadalupe in Tempe, and the southeast corner of I-10 and Ray in Chandler.