About National No Bra Day
It might seem controversial at first, but this day is intended to raise awareness and reduce stigma about an important subject.
No Bra Day is an annual observance on October 13th on which women are encouraged to go braless as a means to encourage breast cancer awareness.
No Bra Day was initially observed on July 9th 2011, but within three years it had moved to the 13th day of the National Breast Cancer Awareness Month, October.
Similar Observances
National Stress Awareness Day
Discover the importance of National Stress Awareness Day. Learn to spot symptoms, practice self-care, and seek balance in your life for better mental health.
Read More
Read More
International Mens Day
Objectives of International Men's Day include a focus on mens and boys health, improving gender relations, promoting gender equality, and highlighting positive male role models.
Read More
Read More
Flossing Day
Flossing is an important part of dental hygiene, so use this day to clear out any lingering bits from your Thanksgiving meal.
Read More
Read More
Other Observances on October 13th 2027
International Top Spinning Day
Originated by the Spinning Top and Yo-Yo Museum, this is an annual celebration of this timeless child's toy and scientific device!
Read More
Read More
International Skeptics Day 🤷🏼
Celebrate International Skeptics Day with curious minds, critical thinking tips, fun fact-checking ideas, and engaging ways to question everyday claims.
Read More
Read More
World Thrombosis Day 💗
Discover World Thrombosis Day on October 13. Learn how this global health campaign raises blood clot awareness, signs, and prevention tips.
Read More
Read More
National Fossil Day
A celebration organized by the National Park Service to promote public awareness and stewardship of fossils.
Read More
Read More


