Annual observance

National Food Day

October 24 Health / Wellness Updated 2026-07-10

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Overview

National Food Day, observed annually on October 24th, is a significant occasion dedicated to promoting healthy, affordable, and sustainable food, while also addressing critical issues such as hunger and food justice. Initiated by the Center for Science in the Public Interest (CSPI), it encourages individuals, communities, and policymakers to reflect on the origins of their food, its production methods, and its broader impact on health, the environment, and social equity, advocating for better food policies and informed personal dietary choices.

Why it matters: National Food Day, observed on October 24, is vital for raising awareness about the importance of healthy, sustainable food choices and addressing food justice issues. It serves as a call to reflect on our food systems and advocate for policies that promote both individual health and community well-being.

Origin and story

National Food Day was first established in 1975 by the Center for Science in the Public Interest (CSPI) to raise awareness about food-related issues.

The day aims to encourage five key goals: eating real food, reducing diet-related disease, promoting sustainable agriculture, supporting food justice, and ending hunger.

Quick facts

  • DateOctober 24
  • TypeHealth / Wellness
  • Great forWellness groups, Gyms, Health classes

Also on this date

Ways to celebrate

Food Day has actually run twice: once in the 1970s, and again as a full relaunch decades later.

Know its Earth Day-style origins

The Center for Science in the Public Interest launched Food Day in 1975, explicitly modeled on Earth Day, to raise awareness about industrialized agriculture, rising food prices, hunger, and the American diet.

Know why it came back

The original run ended in 1977, but CSPI revived Food Day in 2011 under executive director Michael F. Jacobson, and by its second year more than 3,200 events were held across the country with governors and mayors in over a dozen cities issuing official proclamations.

Read CSPI's own account

Helpful resources:

Did you know?

CSPI itself was founded in 1971, just four years before creating Food Day, by microbiologist Michael F. Jacobson along with a meteorologist and a chemist — all veterans of Ralph Nader's consumer advocacy network.

Fun facts

  • National Food Day was first established in 1975 by the Center for Science in the Public Interest (CSPI) to raise awareness about food-related issues.
  • The day aims to encourage five key goals: eating real food, reducing diet-related disease, promoting sustainable agriculture, supporting food justice, and ending hunger.
  • October 24th, the date of National Food Day, also coincides with World Development Information Day, often drawing attention to food security as a vital component of global development.

Sources and attribution

America Celebrates Food Day (Center for Science in the Public Interest)

External links may lead to third-party websites.


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FAQ

When is National Food Day?
It is observed on October 24 each year.
What is National Food Day?
National Food Day, observed annually on October 24th, is a significant occasion dedicated to promoting healthy, affordable, and sustainable food, while also addressing critical issues such as hunger and food justice. Initiated by the Center for Science in the Public Interest (CSPI), it encourages individuals, communities, and policymakers to reflect on the origins of their food, its production methods, and its broader impact on health, the environment, and social equity, advocating for better food policies and informed personal dietary choices.
How do people celebrate National Food Day?
Reflect on where your food comes from — CSPI created Food Day in 1975 modeled on Earth Day, let it lapse in 1977, then revived it in 2011 with thousands of events nationwide.

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