Annual observance

National Pig Day

March 1 Kindness / Community Updated 2025-12-17

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Overview

National Pig Day, observed annually on March 1st, is a celebration primarily held in the United States to honor the pig as one of humanity's most intelligent and domesticated animals. Initiated in 1972 by sisters Ellen Stanley and Mary Lynne Rave, the day encourages a positive appreciation for pigs, often through events and activities that highlight their unique characteristics and contributions.

Observed each year on March 1, National Pig Day invites people to pause, share the story, and bring a little themed joy to their day.

Why it matters: National Pig Day, celebrated on March 1, recognizes the intelligence and contributions of pigs, fostering a deeper appreciation for these often-overlooked animals. This observance promotes kindness and community engagement through events that highlight the unique traits of pigs and their role in our lives.

Origin and story

National Pig Day was established in 1972 by sisters Ellen Stanley and Mary Lynne Rave, who aimed to "give the pig its due."

Pigs are highly intelligent and social animals, often considered to be as smart as, if not smarter than, dogs.

Quick facts

  • DateMarch 1
  • TypeKindness / Community
  • Great forCommunity groups, Friends, Coworkers

Also on this date

Ways to celebrate

  • Learn about pig intelligence with the Smithsonian overview.
  • Brush up on pig biology and history via Encyclopaedia Britannica.
  • Explore how pigs appear in folklore, art, and stories, then share a favorite example.
  • Support animal welfare by reading about humane care standards or donating to a local rescue.
  • Host a low-key learning moment with friends or classmates about pigs’ social behavior and care.

Fun facts

  • National Pig Day was established in 1972 by sisters Ellen Stanley and Mary Lynne Rave, who aimed to "give the pig its due."
  • Pigs are highly intelligent and social animals, often considered to be as smart as, if not smarter than, dogs.
  • Despite popular misconceptions, pigs are naturally very clean animals; they wallow in mud primarily to regulate body temperature and protect their skin.

Sources and attribution

Source not provided.


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FAQ

When is National Pig Day?
It is observed on March 1 each year.
What is National Pig Day?
National Pig Day is a March 1 observance honoring pigs for their intelligence, social nature, and role in agriculture and culture.
How do people celebrate National Pig Day?
People celebrate by learning about pigs, sharing facts, and supporting animal welfare or educational efforts.

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