| Tabletop Wargaming Consortium | 2011 - 2012 |
| Tae Kwan Do / Tae Gyeon | 2006 - 2007 |
| Taiwanese Student Association for Public Affairs | 2005 - 2006 |
| Tau Beta Pi Engineering Honor Society | 2011 - 2012 |
| Tau Kappa Epsilon | 2011 - 2012 |
| Tea Party | 2010 - 2011 |
| Teachers Without Borders On Campus UW Chapter | 2009 - 2010 |
| Team Habitat UW | 2011 - 2012 |
| Team Victory Anarchist Collective | 2008 - 2009 |
| Technology Law Society | 2011 - 2012 |
| Teo-Chew Association | 2011 - 2012 |
| Terry Student Council | 2011 - 2012 |
| Thai International | 2008 - 2009 |
| The Amici Society | 2011 - 2012 |
| The Borgen Project, UW Chapter | 2009 - 2010 |
| The Botany Club at UW | 2010 - 2011 |
| The Bridge of Hope UW Chapter | 2010 - 2011 |
| The Coastal Society | 2011 - 2012 |
| The Committee to Save the World | 2007 - 2008 |
| The Daily Ad Club at the University of Washington | 2009 - 2010 |
| The Dawg Pack | 2005 - 2006 |
| The Department | 2010 - 2011 |
| The Dharma Initiative | 2009 - 2010 |
| The Driving Range Club | 2011 - 2012 |
| The Duwamish Awareness Week Group Supporters at the UW (The DAWGS at the UW) | 2007 - 2008 |
| The Educationists for Queer Politics | 2006 - 2007 |
| The Grindhouse/Rock Documentary Film Club | 2007 - 2008 |
| The Guild Association, UW Chapter | 2008 - 2009 |
| The Hack Club - UW Chapter | 2009 - 2010 |
| The Homeless Youth Possibilities Expansion Project | 2010 - 2011 |
| The Jamskating Club | 2011 - 2012 |
| The Jewish Sisterhood | 2007 - 2008 |
| The Kenya Project | 2006 - 2007 |
| The Memory and Awareness Project at the University of Washington | 2007 - 2008 |
| The Minecraft Club at the University of Washington | 2010 - 2011 |
| The Missional Community | 2011 - 2012 |
| The Monthly at the UW | 2009 - 2010 |
| The Mountaineers at UW | 2006 - 2007 |
| The Navigators | 2010 - 2011 |
| The Novice Cooking Club | 2011 - 2012 |
| The Owl Club | 2010 - 2011 |
| The Pack | 2010 - 2011 |
| The Philanthropy Reflected Engineering Serving Humanity Movement | 2010 - 2011 |
| The Pokemon Center at the University of Washingtton | 2010 - 2011 |
| The Pretentious Society | 2009 - 2010 |
| The Purple Door | 2010 - 2011 |
| The Race/Knowledge Project | 2009 - 2010 |
| The Roosevelt Institution at the University of Washington | 2008 - 2009 |
| The Seattle Yosakoi Dance Society | 2007 - 2008 |
| The Silverfish | 2009 - 2010 |
| The Squirrel Political Action Committee | 2005 - 2006 |
| The Starcraft Club | 2011 - 2012 |
| The Subnaturalists | 2005 - 2006 |
| The Sunshine Art Collective | 2011 - 2012 |
| The UW Farm | 2011 - 2012 |
| The Weekly Enema | 2005 - 2006 |
| Thee Zine & Self-Publishing Project | 2009 - 2010 |
| Theodor Jacobsen Observatory Appreciation Society | 2009 - 2010 |
| They Shall Walk at the UW | 2007 - 2008 |
| Tiger Hunting and Knitting Association | 2009 - 2010 |
| Tissue Engineering and Regenerative Medicine International Society, Student and Young Investigator Section, Inc., University of | 2007 - 2008 |
| Trading Card Game Community | 2010 - 2011 |
| Travel Club | 2011 - 2012 |
| Travel, Hospitality and Entertainment Club | 2007 - 2008 |
| Treehouse Club at the UW | 2011 - 2012 |
| Trend Analysis Club at the University of Washington | 2005 - 2006 |
| Tufte Club for Efficient & Effective Presentation of Information | 2009 - 2010 |
| Turkish American Student Association at the University of Washington | 2009 - 2010 |
| Turkish Studies Student Association at UW | 2009 - 2010 |
| TVXQ Fanclub at the University of Washington | 2009 - 2010 |
| Tzedek UW | 2009 - 2010 |