The Itazuke Alumni Association plans reunions of its members normally every two years. These reunions are held in different cities across the United States so that people from various regions of the U.S. have a chance to participate. Below is the list of past IAA reunions.
- 1983 – Dallas, TX
- 1987 – Houston, TX
- 1989 – Las Vegas, NV
- 1991 – Kansas City, MO
- 1993 – Washington, DC
- 1995 – Seattle, WA
- 1998 – Orlando, FL
- 2000 – Branson, MO
- 2002 – Reno, NV
- 2004 – Kansas City, MO
- 2006 – Dover, DE
- 2008 – Las Vegas, NV
- 2010 – Washington, DC
- 2012 – San Antonio, TX
- 2014 – Nashville, TN
- 2016 – Colorado Springs, CO
- 2018 – Orlando, FL
- 2020 – Cancelled
- 2022 – Las Vegas, NV
- 2024 – Columbus, GA