125 Years of ASTM International

For 125 years, ASTM International standards and services have enhanced industry performance and empowered consumer confidence. Thank you for being part of our journey.

A Letter from our President

2023 was an exciting year at ASTM International. Last year, we’ve celebrated our 125th Anniversary in style with exciting events with our members, partners, and staff. We hosted an insightful Webinar Series on the value of ASTM standards and services, served as Administering Organization for the U.S. Celebration of World Standards Day, and held a robust Case Study competition to identify impactful standards. You can find the winning Case Studies, here.

Thank you to all those who shared their well wishes, took part in our celebrations, and helped advance our mission of helping our world work better for 125 years.

For more, read my 125th Anniversary Welcome Letter.

Katharine E. Morgan, President
Follow our history with this interactive timeline.
Experience Our Journey
View photo and video contributions from members, staff, partners, and more.
Celebrate
125 Anniversary apparel and memorabilia.
Visit our 125 Merchandise Store

News and Events

Read case studies and watch 125th Anniversary webinar series.
125th News and Events