National Day

National Onion Day

Celebrated on 06/27/2026

Quick Fact

National Onion Day, celebrated on June 27th, was established by the National Onion Association in 2013 to honor the versatile vegetable. Onions are grown in all 50 states, with the U.S. producing over 6.2 billion pounds annually.

Origins and Establishment of National Onion Day

National Onion Day was founded by the National Onion Association (NOA) in 2013 to recognize the onion's significant role in culinary and agricultural history. The date, June 27th, was chosen to coincide with the peak of the summer onion harvest in many regions. The holiday aims to promote onion consumption and educate the public about the health benefits and versatility of onions.

Evolution and Modern Commemoration

Since its inception, National Onion Day has grown in popularity, with social media campaigns, recipes, and educational events. The NOA encourages people to share their favorite onion dishes and facts using hashtags like #NationalOnionDay. Celebrations often include onion-themed cooking demonstrations, farm tours, and discounts at grocery stores. The day also highlights the economic importance of onions, which are a staple crop in many states.

Facts & General Observations

• The United States produces over 6.2 billion pounds of onions annually, with the top onion-producing states being Washington, Oregon, and Idaho.
• Onions are one of the oldest cultivated vegetables, with evidence of their use dating back over 5,000 years.
• The average American consumes about 20 pounds of onions per year.

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