The International Society for Psychophysics holds its annual meetings, known as Fechner Day, to commemorate the inception of Psychophysics by Gustav-Theodor Fechner on October 22nd, 1850. To access information about the annual Fechner Day meetings, please refer to the following links.
- Assisi, Italy, September 10-14, 2023
- Organizers: Tal Dotan Ben-Soussan, Mark Elliott, Patrizio Paoletti, Ryan Keane, Michele Pellegrino, Fabio Marson, Andrea Pintimalli
- Lund, Sweden, August 23-26, 2022
- Organizers: Geoffrey R. Patching, Anette Lidström, Andrey Nikolaev, Maarit Johnson, Åke Hellström
- Online, October 19-23, 2021
- Organizers: Jordan Richard Schoenherr, Timothy Hubbard, Kazuo Ueda
- Online, October 19-22, 2020
- Organizers: Jordan Richard Schoenherr, Natalia Postnova
- Antalya, Turkey, 30th Oct – 2nd Nov., 2019
- Organizers: Naomi du Bois, Sophia Arndt, Ece Varlık Özsoy, Seda Bayraktar, Evrim Gülbetekin, Mark Elliott
- Lüneburg, Germany, 20-24 August 2018
- Organizers: Friedrich Müller, Lara Ludwigs, Malizia Kupper
- Fukuoka, Japan, 22-26 October 2017
- Organizers: Kazuo Ueda, Hiroyuki Ito, Gerard B. Reimen, Yoshitaka Nakajima
- Moscow, Russia, 15-18 August 2016
- Organizers: Irina Skotnikova, Aleksey Gusev, Galina Menshikova, Irina Blinnikova, Olga Korolkova, Svetlana Emelianova, Valentin Shendyapin, Victor Doubrovski, Artem Kovalev, Alexander Kremlev, Natalia Volkova
- Québec, Canada, 17-21 August, 2015
- Organizers: Simon Grondin, Vincent Laflamme
- Lund, Sweden, August 18-22, 2014
- Organizers: Geoffrey R. Patching, Åke Hellström, Maarit Johnson, Elisabet Borg, Rasmus Bååth
- Freiburg i. Br., Germany, October 21-25, 2013
- Organizers: Jiri Wackermann, Marc Wittmann, Wolfgang Skrandies
- Ottawa, Canada, October 18-21, 2012
- Organizers: Craig Leth-Steensen, Bill Petrusic, Jordan Schoenherr , Dean Verger, and Steven Carroll
- Herzliya, Israel, October 24-27, 2011
- Organizers: Danny Algom, Yaniv Mama
- Padua, Italy, October 19-22, 2010
- Organizers: Alessia Bastianelli, Giulio Vidotto, Luca Filipponi, David Polezzi, Andrea Spoto, Davide Massidda, Michele Scandola
- Galway, Ireland, October 21-24th, 2009
Organisers: Mark A. Elliott, Stanislava Antonijević, Sarah Berthaud, Paul Mulcahy, Caitríona Martyn, Brian Bargary and Heike Schmidt
- Toronto , Canada, July 29-August 1, 2008
Organisers: B. Schneider, M. Schneider
- Odaiba, Tokyo, Japan, October 20-23, 2007
Organisers: S. Mori, T. Miyaoka, W. Wong
- St Albans, Herts, UK, July 25-28, 2006
Organisers: D. Kornbrot, R. Msetfi & S. McRae
- Traverse City, Michigan, USA, October 18-22, 2005.
Organisers: J. Monahan, J. Townsend & S. M. Sheffert
- Coimbra, Portugal, October 18-22, 2004.
Organisers: A. Olivera, M. Teixeira G. Borges & M.J. Ferro
- Larnaca, Cyprus, October 19-23, 2003.
Organisers: B. Berglund & E. Borg
- Rio de Janeiro, Brazil, October 22-26, 2002.
Organisers: J.A. da Silva, E.H. Matsushima & N.P. Ribero-Fihlo
- Leipzig, Germany, October 20-23, 2001.
Organisers: E. Sommerfeld, Th. Lachmann & R. Kompass
- Strasbourg, France, August 31-September 4, 2000.
Organiser: C. Bonnet
- Tempe, AZ, USA, October 21-24, 1999.
Organisers: P.R. Killean & W.R. Uttal
- Québec, Canada, August 15-18, 1998.
Organisers: S. Grondin, Y. Lacouture & R. Rousseau
- Poznan, Poland, October 16-19, 1997.
Organisers: R. Gotebiewski, E. Hojan, T. Hornowski, P. Kokowski, A. Majchrzak, P. Miecznik, M. Labowski, P. Pekala, A. Preis, E. Skrodzka, E. Wichlinska & A. Wicher.
- Padua, Italy, October 19-22, 1996.
Organiser: S.C. Massin
- Cassis, France, October 21-25, 1995.
Organisers: C.-A. Possamaï H. Ross, B. Scarf, R. Teghtsoonina, & L. M. Ward
- Vancouver, Canada, August 6-9, 1994.
Organiser: L.M. Ward
- Mallorca, Spain, October 21-24, 1993.
Organisers: A. Garriga-Trillo, P.R. Miñón, C. Carcía-Gallego, P. Lubin, J.M. Merino, M.J. Rubio-Gómez & A. Villario.
- Stockholm, Sweden, July 25-28, 1992.
Organisers: G. Borg, Å. Helsström & T. Neely.
- Durham, NH, USA, October 17-21, 1991.
Organiser: G.R. Lockhead
- Würzburg, Germany, October 18-21, 1990.
Organiser: F. Müller.
- Cassis, France, October 21-24, 1989.
Organisers: A.M. Bonnel, G. Canévet, C.-A. Possamaï & B. Scharf.
- Stirling, Scotland, October xx-yy, 1988.
Organisers: H. Ross, R. Macdonald, C.-A. Possamaï R. Teghtsoonian, M. Treisman & R. Warren.
- Durham, NH, USA, October xx-yy, 1987.
Organisers: M. Teghtsoonian, & R. Teghtsoonian.
- Cassis, France, October xx-yy, 1986.
Organisers: A.M. Bonnel, G. Canévet, C.-A. Possamaï, B. Scharf, B. Berglund, U. Berglund & R. Teghtsoonian.
- Marseille, France, October xx-yy, 1985.
Organisers: G. Canévet & B. Scharf.