2026: Berkeley (CA, USA). Organised by Jeff Neaton, Sinéad Griffin, Bingqing Cheng, and Steve Louie at UCB, 12-13 January.
2025: 22nd Trieste (Italy). Organised by Gian-Marco Rignanese, Shobhana Narasimhan, Ion Errea, and Antimo Marrazzo at ICTP, 8-10 January.
2024: Shanghai (China). Organised by Xingao Gong, Hongjun Xiang, Shiyou Chen, Gianmarco Rignanese at Fudan University, 7-10 January .
2023: 21st Trieste (Italy). Tanusri Saha-Dasgupta, Silke Biermann, Francesco Mauri, and Nicola Seriani at ICTP. 11-13 January.
2022: (Cancelled due to the pandemic circumstances)
2021: 20th Online. Organised by Tanusri Saha-Dasgupta, Francesco Mauri, and Nicola Seriani. 23-25 February.
2020: San Sebastian (Spain). Organised by Ion Errea, Aran García-Lekue and Ivo Souza at DIPC. 8-10 January.
2019: 19th Trieste (Italy). Organised by Marilia Caldas, Mike Finnis, Jeff Neaton, and Ali Hassanali, at ICTP. 9-11 January.
2018: Cambridge (UK). Organised by Chris Pickard, Gabor Csanyi, Mike Payne, Richard Needs and Michiel Sprik at Selwyn College. 9-11 January.
2017: 18th Trieste (Italy). Organised by Shobhana Marasimhan, Lucia Reining and Maria Peressi at ICTP. 12-14 January.
2016: Luxembourg. Organised by Xavier Blase, Matteo Calandra, Francesco Mauri and Ludger Wirtz. 11-13 January.
2015: 17th Trieste (Italy). Organised by Steven G. Louie, Erik Koch and Sandro Scandolo at ICTP. 15-17 January.
2014: Lausanne (Switzerland). Organised by Wanda Andreoni, Nicola Marzari, Alfredo Pasquarello and Ursula Roethlisberger at EPFL. 9-11 January.
2013: 16th Trieste (Italy). Organised by Claudia Filippi, Richard M. Martin and Nadia Binggeli at ICTP. 10-12 January.
2012: Barcelona (Spain). Organised by Pablo Ordejon, Jorge Íñiguez, Massimiliano Stengel and Daniel Sánchez-Portal at ICMAB. 12-14 January.
2011: 15th Trieste (Italy). Organised by Lucia Reining, Stefano Fabris and Ivo Souza, at ICTP. 13-15 January.
2010: Shanghai (China). Organised by ?? . 7-9 (?)January.
2009: 14th Trieste (Italy). Organised by Ralph Gebauer, Francesco Mauri and David Vanderbilt, at ICTP, 8-10 January.
2008: Bonn (Germany). Organised by Erik Koch and Eva Pavarini at Gustav-Stresemann Institut. 10-12 January.
2007: 13th Trieste (Italy). Organised by Nicola Marzari, Pablo Ordejón and Sandro Scandolo, at ICTP, 11-13 January.
2006: Cambridge (UK). Organised by Richard Needs, Chris Pickard, ?, at Robinson College, January.
2005: 12th Trieste (Italy). Organised by Giulia Galli, Andrea dal Corso and Emilio Artacho, at ICTP. 13-15 January.
2004: Paris (France). January.
2003: 11th Trieste (Italy). Organised by Richard M. Martin, Mike Finnis, and Stefano Baroni, at ICTP. 16-18 January.
2002: Tenerife (Spain). Organised by Alfonso Muñoz and Andrés Mújica at Universidad de La Laguna. January.
2001: 10th Trieste (Italy). Organised by KiyoyukiTerakura, Richard Needs, and Stefano de Gironcoli, at ICTP, 11-13 January.
2000: Miraflores (Madrid, Spain). Organised by Alberto García, Emilio Artacho, and Pablo Ordejón, at UAM at La Cristalera. 13-15 January. Participants had to be rescued by the Spanish Civil Guard.
1999: 9th Trieste (Italy). Organised by Steven G. Louie, M. Methfessel, and Raffaele Resta, at ICTP. 14-16 January.
1998: Tsukuba (Japan). January.
1997: 8th Trieste (Italy). Organised by Stefano Baroni, Mike J. Gillan, and David Vanderbilt, at ICTP. 9-11 January.
1995: 7th Trieste (Italy). Organised by Ole K. Andersen, Richard M. Martin and Raffaele Resta at ICTP. 11-15 January. ("Total Energy" brand restored)
1993: 6th Trieste (Italy). at ICTP. Organised by Stefano Baroni, Steven G. Louie and Richard J. Needs, January.
1991: 5th Trieste (Italy). Organised by Michael Schlüter, Roberto Car and Raffaele Resta at ICTP. 16-18 January. ("Total Energy" brand dropped: Fifth International Workshop on Computational Condensed Matter Physics)
1989: 4th Trieste (Italy). Organised by Alfonso Baldereschi, Art R. Williams, Matthias Scheffler and Wanda Andreoni at ICTP. 4-6 January.
1987: 3rd Trieste (Italy). Orgasined by Alfonso Baldereschi, Roberto Car and Raffaele Resta at ICTP. 26-28 January.
1984: 2nd Braunschweig (Germany). Organised by Sverre Froyen, Volker Heine, Ole H. Nielsen, Matthias Scheffler, Jean Paul Vigneron at Mövenpick Hotel, 3-5 December.
1983: 1st Oxford (UK) as part of UK's CCP-9/CCP-3 meeting at Clarendon Laboratory, 17 December.