| 2025 | | The 2025 ACM International Conference on Supporting Group Work, GROUP Companion 2025, Hilton Head Island, SC, USA, January 12-15, 2025 | Hilton Head Island | |
| 2023 | | ACM International Conference on Supporting Group Work Group 2022/23 | Hilton Head Island | 2023-01-08/11 |
| 2020 | | ACM International Conference on Supporting Group Work Group 2020 | Sanibel Island | 2020-01-06/08 |
| 2018 | | ACM Conference on Supporting Groupwork GROUP 2018, GROUP | Sanibel Island | 2018-01-07/10 |
| 2016 | 19 | 19th International Conference on Supporting Group Work GROUP 2016, GROUP | Sanibel Island | 2016-11-13/16 |
| 2014 | 18 | 18th International Conference on Supporting Group Work GROUP 2014, GROUP | Sanibel Island | 2014-11-09/12 |
| 2012 | 17 | 17th ACM international conference on Supporting group work GROUP 2012, GROUP | Sanibel Island | 2012-10-27/31 |
| 2010 | 16 | 16th ACM international conference on Supporting group work GROUP 2010, GROUP | Sanibel Island | 2010-11-07/10 |
| 2009 | | International conference on Supporting group work GROUP 2009, GROUP | Sanibel Island | 2009-05-10/13 |
| 2007 | | ACM 2007 International Conference on Supporting Group Work GROUP 2007, GROUP | Sanibel Island | 2007-11-04/07 |
| 2005 | | International ACM SIGGROUP conference on Supporting group work GROUP 2005, GROUP | Sanibel Island | 2005-11-06/09 |
| 2003 | | International ACM SIGGROUP conference on Supporting group work GROUP 2003, GROUP | Sanibel Island | 2003-11-09/12 |
| 2001 | | International ACM SIGGROUP Conference on Supporting Group Work GROUP 2001, GROUP | Boulder | 2001-09-30 to 2001-10-03 |
| 1999 | | International ACM SIGGROUP conference on Supporting group work GROUP 1999, GROUP | Phoenix | 1999-11-14/17 |
| 1997 | 1 | International ACM SIGGROUP conference on Supporting group work GROUP 1997, GROUP | Phoenix | 1997-11-16/19 |
| 1995 | | Proceedings of the Conference on Organizational Computing Systems, COOCS 1995, Milpitas, California, USA, August 13-16, 1995 GROUP | Milpitas | 1995-08-13/16 |
| 1993 | | Proceedings of the Conference on Organizational Computing Systems, COOCS 1993, Milpitas, California, USA, November 1-4, 1993 GROUP | Milpitas | 1993-11-01/04 |
| 1991 | | Proceedings of the Conference on Organizational Computing Systems, COOCS 1991, Atlanta, Georgia, USA, November 5-8, 1991 GROUP | Atlanta | 1991-11-05/08 |
| 1988 | | Proceedings of the ACM SIGOIS and IEEECS TC-OA 1988 Conference on Office Information Systems, COCS 1988, Palo Alto, California, USA, March 23-25, 1988. GROUP | Palo Alto | 1988-03-23/25 |