June 2024 – June 2025

100 Years of Speech & Debate

Centennial History

NSDA Historical Timeline

1925 – 2025
Milestones
Beginnings
National Tournament Era
The War Years

Centennial National History

Nationals History

Tournament Results
Awards
Hosts
Tournament Book Archive
And More!

Two students posing with prickles the NSDA plush for Nationals 23

NSDA Membership Numbers

Current Membership Data
Active Coaches and Students
Active Schools
Honor Society Degrees
Coach and Student Demographics
Historical Membership Data

Have You Joined The Ranks of These Notable Alumni

Notable Alumni

Nearly Two Million in All 50 States
Supreme Court Justices
Media Visionaries
Academy Award Winners
Authors
Lawyers