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National Oreo Cookie Day

March 6

National Oreo Cookie Day

A food observance on March 6 celebrating the Oreo cookie, the world's best-selling cookie, through eating, sharing, and creative recipes.

Yearly Date
March 6
Observed in
United States
Category
Food
Subcategory
Cookies & Baking
Founding Entity

Unknown

First Observed
2010s
Origin

Community Origin

The observance emerged organically in the 2010s with no verified creator or official establishment. It falls on March 6, the date in 1912 when Nabisco first sold Oreo cookies.

Holiday Calendar
Last updated February 26, 2026 by the Holiday Calendar Team
Have an update or spot an error?

Introduction

Get ready for a sweet celebration on National Oreo Cookie Day, March 6th! This day commemorates the classic cookie that has been around since 1912. According to legend, the first Oreo was made by Nabisco and sold in Hoboken, New Jersey. Since then it's become one of the most popular treats in America with over 362 billion cookies sold annually!

National Oreo Cookie Day Deals

No Active Deals

1 Brand Historically Offered Deals

Hy-Vee

Holiday Dates

Year Date Day
2023 Monday
2024 Wednesday
2025 Thursday
2026 Friday
2027 Saturday