April 10
National Siblings Day
An appreciation day on April 10 honoring the bond between siblings and celebrating brothers and sisters.
Claudia Evart
Individual Initiative
Claudia Evart founded the Siblings Day Foundation in 1995 after losing both of her siblings in separate accidents. She chose April 10, the birthday of her late sister Lisette, and has since secured gubernatorial proclamations in 49 states and presidential messages from three administrations.
Introduction
The sibling bond is typically the longest relationship most people will ever have, often outlasting ties to parents, spouses, and friends by decades. National Siblings Day asks Americans to pause and acknowledge that connection before it's too late.
The holiday grew out of one woman's grief. Claudia Evart lost both her brother and sister in separate accidents before either reached middle age. She turned a private memorial into a nonprofit campaign that has grown, state by state, into one of the most widely proclaimed unofficial holidays in the country.
National Siblings Day History
Honoring siblings is not a modern invention. In India, the festival of Raksha Bandhan has celebrated the bond between brothers and sisters for centuries. Sisters tie a protective thread around a brother's wrist, and the brother pledges care in return.
References to those thread-tying rituals appear in texts as early as the Atharvaveda, roughly 1000 BCE. But in the West, siblings never received a dedicated holiday equivalent to Mother's Day or Father's Day until the late twentieth century.
A Personal Loss Becomes a Public Cause
Claudia Evart grew up in New York City with her brother Alan and sister Lisette. Both died young in separate accidents: Alan at 36 and Lisette at 19. The losses left Evart as the sole surviving sibling in her family.
In 1995, Evart channeled that grief into the Siblings Day Foundation. She chose April 10, Lisette's birthday, as the date for the new observance. Three years later, the foundation obtained 501(c)(3) nonprofit status, giving it a formal structure to lobby for recognition.
Building Official Support
The campaign's first major breakthrough came in 1997, when New York Congresswoman Carolyn B. Maloney entered a recommendation for Siblings Day into the Congressional Record. Maloney would go on to submit six such records over the following years. Senator Edward Kennedy and New York Senators Chuck Schumer and Hillary Clinton also voiced support.
State-level recognition followed steadily. Governors in 49 of the 50 states have now issued proclamations for the day. California is the only holdout.
Three sitting presidents also sent presidential messages acknowledging the holiday. Still, no president has issued a formal proclamation to establish it as a federal observance, which remains the Siblings Day Foundation's stated goal.
National Siblings Day Timeline
Siblings Day Foundation created
First Congressional Record entry
SDF gains nonprofit status
First presidential message issued
Bush sends presidential message
Obama recognizes Siblings Day
How to Celebrate National Siblings Day
- 1
Write a letter your sibling will actually keep
Skip the generic card aisle and write a handwritten note recalling a specific shared memory. The Siblings Day Foundation encourages personal gestures over commercial ones.
- 2
Recreate a childhood photo together
Dig through family albums and pick a favorite snapshot to restage as adults. The side-by-side comparison makes a meaningful keepsake and gives distant siblings a reason to reunite.
- 3
Cook a recipe from your family kitchen
Prepare a dish your parents or grandparents made when you were growing up. The Library of Congress American Folklife Center maintains archives of regional foodways if you need to track down a heritage recipe.
- 4
Explore your family history through records
Use the National Archives genealogy resources to research birth records, immigration documents, or census entries that trace your shared family line. Sharing discoveries with your sibling can surface stories neither of you knew.
- 5
Donate to a sibling bereavement organization
For those who have lost a brother or sister, the day carries a different weight. Consider supporting groups like the National Alliance for Grieving Children, which provides resources to young people navigating sibling loss.
Why National Siblings Day is Important
- A
Sibling bonds outlast almost every other relationship
Roughly 80% of Americans have at least one sibling, and most sibling relationships span 60 to 80 years. That makes them, on average, longer than marriages, friendships, or parent-child bonds.
- B
Research links sibling closeness to mental health
Studies published by the American Psychological Association have found that warm sibling relationships protect against loneliness and depression, particularly in adolescence. The effect holds even when controlling for the quality of parent-child relationships.
- C
The observance has spread to 14 countries
What began as one New Yorker's memorial has reached Australia, Canada, the United Kingdom, India, Japan, and nine other nations. The cross-cultural uptake suggests the desire to formally honor siblings exists well beyond the United States.
Holiday Dates
| Year | Date | Day |
|---|---|---|
| 2023 | Monday | |
| 2024 | Wednesday | |
| 2025 | Thursday | |
| 2026 | Friday | |
| 2027 | Saturday |
