Create a free Coca-Cola account and join the Coca-Cola Crispiest Diet Coke Sweepstakes at Coca-cola.com/us/en/brands/diet-coke page and you could win amazing prizes like a pellet ice machine chosen by the sponsor, two Diet Coke tumblers, a pack of straws, and two 12-packs of Diet Coke (12 oz).
Coca-Cola Crispiest Diet Coke Sweepstakes
How to Participate: To participate in the Coca-Cola Diet Coke Sweepstakes, first create your free Coca-Cola account. Then, go to the online entry page and follow the simple instructions to fill in the registration form with your correct personal details to complete your entry and win these refreshing Coca-Cola prizes.
Eligibility: Open only to legal residents of the 50 U.S. and D.C. (“Eligibility Area”), who are 13 years of age or older as of date of entry.
Who’s Sponsor: Coca-Cola Company, One Coca-Cola Plaza, Atlanta, GA 30313 and Administered by Don Jagoda Associates, Inc., 100 Marcus Drive, Melville, NY 11747.
Duration: October 1, 2025 at 9:30 am Eastern Time (ET) and ends on December 31, 2025 at 11:59 pm ET.
| Online Entry Page |
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| Official Rules |
| Join Our Facebook Page |
Winner Drawing & Prizes:
Prizes:
(3) Grand Prize Winners:
- Sponsor-specified pellet ice machine, two (2) Diet Coke branded tumblers, pack of straws and two (2) 12 packs of Diet Coke (12 oz). ARV: $582 each.
Winner Drawing:
- Three (3) separate Entry Period drawings will take place on or about the random drawing to select one (1) Grand Prize winner for each Entry Period from among all eligible Entries received for each respective Entry Period.