Celebrate 7-Eleven Day With a Free Birthday Cake Slurpee

National Free Slurpee Day is upon us, and this year, you can quench your thirst with three new limited-edition Slurpee flavors. The occasion? It’s the Slurpee’s 50th birthday, and 7-Eleven stores are giving away free birthday cake–flavored Slurpees, complimentary doughnuts, and tasty treats in celebration.

Simply head to any nationwide 7-Eleven location between 11 a.m. and 7 p.m. today to indulge in one free, small Slurpee of any flavor, including the limited-edition Birthday Cake, Fanta Birthday Cake, and Sour Patch Redberry flavors.

Those looking to extend today’s festivities can do so through 7-Eleven’s new 7Rewards Program. Participating members who purchase seven Slurpees of any size from now through July 18 (National Slurpee Week) will secure 11 free Slurpee drinks lasting through August 31. The promotion is only available at select locations, so be sure to check with your local branch location beforehand!

Get in on the action by downloading the 7-Eleven app for iPhone or Android, and check out the limited-edition Slurpee Fiftee treats below. Happy slurping!

Opening Image: Alberto Zanoletti for Elle Greece