Free Shake Day at Wayback Burgers

Wayback Burgers is kicking off summer with the return of its annual Free Shake Day on Friday, June 20.

Guests get a free 12-ounce vanilla milkshake at any of its 170 locations nationwide—no purchase necessary. New Jersey locations are in Little Ferry, Newton, Secaucus and Voorhees.

Following Free Shake Day, Wayback Burgers will keep the summer vibes going with its limited-time Summer Happy Hour, running from June 21 through August 31. During this daily afternoon deal, guests can enjoy $2 lemonades and $5 milkshakes—from classic favorites to crave-worthy flavors like Chocolate Brownie, Cinnamon Toast Crunch and Red Velvet Cupcake—from 2-5 pm. This offer can be redeemed exclusively through the Wayback Rewards program, which guests can join at waybackburgers.com/rewards.