If you love cookies, then this is your chance to participate in the Oreo Reese’s Sweepstakes at Oreo.com/reeses-sweeps page and you could win a whole 1-year supply of OREO x Reese’s Cookies. That means winners will get (10) 12.35 oz packs of these tasty cookies every 3 months for a full 12 months.

Oreo Reese’s Sweepstakes
How to Participate: To participate in the Oreo Sweepstakes, just go to the official entry page and follow the steps to fill out a registration form with your first name, last name, and a valid email address. Once you complete the entry form, your entry will be counted and you could win a delicious OREO Reese’s Cookies.
Eligibility: Open to legal residents of the 50 United States and the District of Columbia (D.C.) who are 18 years of age or older at time of entry.
Who’s Sponsor: Mondelez Global LLC, 100 Deforest Avenue, East Hanover, NJ 07936 and Administered by Merkle Inc., 3000 Town Center, Suite 2100, Southfield, MI 48075.
Duration: September 15, 2025 at 12:00 a.m. ET and ends on October 31, 2025 at 11:59 p.m. ET.
| Online Entry Page |
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| Official Rules |
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Winner Drawing & Prizes:
Prizes:
(1) Grand Prize Winner:
- 1 year supply of OREO x Reese’s Cookies, awarded as (10) 12.35 oz packages of product every 3 months for a 12 month period. ARV of each Prize: $240.
Winner Drawing:
- All winners will be announced on www.natureaaustralia.org.au on November 19, 2025 and notify via the contact information provided at the time of entry.