National Hamburger Day 2026: Get Free Food, Deals at Burger King, More More than 20 restaurant chains are handing out free burgers and steep discounts on May 28 — and some deals run all the way through the end of the month. Original Source: https://www.moneytalksnews.com/national-hamburger-day-get-free-food-deals-at-burger-king-more/
