Family Life Are slushies free at 7 11? Are slushies free at 7 11? To celebrate Free Slurpee Day—which also happens to be 7-Eleven's 94th birthday—the brand is giving you the opportunity to nab one small Slurpee for free all month long. There's one catch, though. You have to be a 7Rewards Loyalty member.Jul 6, 2021 Related Posts:What flavors are Slurpees from 7-Eleven?What flavors of Slurpees does 7/11 have?What alcoholic drinks Does 711 have?Are Slurpee and Icee the same?