| 2023 | Patras | Celebrate CHAT |
| 2022 | Lisbon | Descoloniza CHAT |
| 2021 | Online | Pilgrim CHAT |
| 2020 | Online | festivalCHAT |
| 2019 | London | Method |
| 2018 | Aarhus | Agency, Activism and Advocacy |
| 2017 | Amsterdam | Heritage, Memory, Art and Agency |
| 2016 | Orkney | Rurality |
| 2015 | Sheffield | Together |
| 2014 | Pilsen | Dark Modernities |
| 2013 | London | Experience |
| 2012 | York | Olympiad |
| 2011 | Boston | People and Things in Motion |
| 2010 | Aberdeen | Northern Worlds |
| 2009 @ TAG | Stanford | Perspectives on the Recent Past |
| 2009 | Oxford | Modern Materials |
| 2008 | London | Heritage |
| 2007 | Sheffield | Faith, Hope and Charity |
| 2006 | Bristol | |
| 2005 | Dublin | |
| 2004 | Leicester | |
| 2003 | Bristol |
