The next USS Chicago Reunion will be held from May 19th to May 23rd 2027 in Chicago. Watch here for details coming soon!

721 Association Reunions

Past Reunions

March 20 - 23 2025

Upcoming Reunions

The next reunion will be held in Chicago May 19th - 23rd 2027

Look for information here and on social media in the near future.

USS Chicago (SSN-721) Association

USS Chicago (SSN-721) Association is a 501(c)(3) organization and all donations are deductible to the extent allowed by law. Copyright © 2023 USS Chicago (SSN-721) Association - All Rights Reserved.

USS Chicago SSN-721 Association Inc.

P.O. Box 30

Westfield Indiana 46074

P.O