National Mammography Day

National Mammography Day is observed next on Friday, October 17th, 2025 (328 days from today).

• How many days until National Mammography Day?

Observed

Dates

Friday, October 20th, 2023

Friday, October 18th, 2024

Friday, October 17th, 2025

Friday, October 16th, 2026

Friday, October 15th, 2027

Founded by

President Bill Clinton on October 18th, 1993

Hashtags

#NationalMammographyDay

#MammographyDay

Sources

www.congress.gov

www.health.com

www.nationalbreastcancer.org

www.nfcr.org

www.presidency.ucsb.edu

Also on Friday, October 17th, 2025