Food & Drink
Smashburger: Free Birthday Milkshake
Smashburger
New York, NY
JAN 1 – DEC 31
During store hours, valid birthday month
Smashburger loyalty members get a free milkshake during their birthday month, higher tiers potentially get even more.
Smashburger: Free Birthday Milkshake takes place from January 1 through December 31 at Smashburger (Multiple NYC Locations). This is most worth it if the menu, tasting, or pop-up format is what you are going for. Hours are During store hours, valid birthday month. Available at participating locations across the city.
Click here to visit the site.
