National Cookie Day
Friday, December 4, 2026
National Cookie Day celebrates cookies, a beloved baked treat enjoyed worldwide in countless varieties. From chocolate chip to oatmeal raisin, shortbread to macarons, cookies are a staple of home baking and commercial confectionery.
History
Cookies originated in 7th century Persia, one of the first regions to cultivate sugar. They spread to Europe through the Moorish conquest and became popular as small, portable baked goods. The chocolate chip cookie was invented in 1938 by Ruth Wakefield at the Toll House Inn in Massachusetts, becoming one of the most popular cookie varieties worldwide.
How It's Celebrated
People celebrate by baking cookies at home, sharing them with friends and family, trying new recipes, or visiting bakeries for special treats. Cookie exchanges and decorating parties are popular activities for the day.