This page is for announcing events (conferences, workshops, …) that could be of some interest for the working category theorist.
To add an announcement, hit “edit” at the bottom of this page: In the edit pane that opens, add a bullet item to the following list (use inverse chronological order), and copy the same item into the comment-box below the edit pane, as that will make the announcement be posted more visibly to the nForum (see this thread).
2026, August 17-21
QPL 2026
(23rd International Conference on Quantum Physics and Logic)
home page: qplconference.org
Amsterdam (Netherlands)
2026, July 27-31
TACL 2026
(Topology, Algebra, and Categories in Logic)
home page: iphils.uj.edu.pl/tacl
Kraków (Poland)
2026, July 13-18
CT 2026
(International Category Theory Conference)
home page: ct2026.com
Baltimore (USA)
2026, July 6-10
ACT 2026
(9th International Conference on Applied Category Theory)
home page: appliedcategorytheory.org
Tallinn (Estonia)
2026, July 1-4
CatAlg2026
(Workshop on the Interactions Between Algebra and Category Theory)
home page: sites.google.com/view/catalg2026
Edolo (Italy)
2026, April 6-8
Symposium on Differentiation in category theory and program semantics
home page: https://sites.google.com/view/differential-kyoto-2026
Kyoto (Japan)
2026, March 28-29
PSSL 112
(112th Peripatetic Seminar on Sheaves and Logic)
home page: sites.google.com/view/pssl112
Nottingham (United Kingdom)
2025, July 14-18
QPL 2025
(22nd International Conference on Quantum Physics and Logic)
home page: qpl2025.github.io
Varna (Bulgaria)
2025, July 13-19
CT 2025
(International Category Theory Conference)
home page: archive.math.muni.cz/conference/ct2025
Brno (Czech Republic)
2025, June 17-20
FMCS 2025
(32nd Foundational Methods in Computer Science)
home page: sites.google.com/view/fmcs-ottawa
Ottawa (Canada)
2025, June 2-6
ACT 2025
(8th International Conference on Applied Category Theory)
home page: appliedcategorytheory.org
Gainesville, Florida (USA)
2025, April 24-25
SYCO 13
(Thirteenth Symposium on Compositional Structures)
home page: cl.cam.ac.uk/events/syco/13
London (UK)
2024, November 15-17
PSSL 109
(109th Peripatetic Seminar on Sheaves and Logic)
home page: dutchcats.github.io/PSSL-2024
Leiden (Netherlands)
2024, July 15-19
QPL 2024
(annual Quantum Physics and Logic conference)
home page: qpl2024.dc.uba.ar
Buenos Aires (Argentina)
2024, July 8th-13th
Foundational Methods in Computer Science 2024 (FMCS 2024)
homepage: TBA
Kananaskis (Alberta, Canada) at Biogeoscience Institute
2024, July 1-5th
TACL24
(annual conference on Topology, Algebra and Categories in Logic)
home page: iiia.csic.es/tacl2024
in Barcelona (Spain)
2024, June 24th-28th
Logic Colloqium 2024
(annual conference of the Association of Symbolic Logic)
home page: lc2024.se
in Gothenburg (Sweden)
2024, June 23rd-29th
Category Theory 2024
(annual Category Theory conference)
home page: www.usc.gal/regaca/ct2024
in Santiago de Compostela (Spain)
2024, June 17th-21st
ACT 2024: Applied Category Theory
(co-located with MFPS 2024; submission deadline 29 March 2024)
home page: ACT & MFPS 2024
In Oxford, UK
2024, April 15th-16th
SYCO 12: Twelfth Symposium on Compositional Structures
(Interdisciplinary meeting exploring compositionality across diverse fields)
home page: SYCO 12
In Birmingham, UK
2023, December 18th-19th
ItaCa23
(annual meeting of the Italian Category Theory Community)
home page: progetto-itaca.github.io/ItaCa-23/
in Turin (Italy)
2023, November 23rd
ItaCa Fest
(recurrent ItaCa online seminar)
2023, October 28/29
Category Theory Octoberfest
website: richardblute.ca/octoberfest-2023/
2023, October 25th
ItaCa Fest
(recurrent ItaCa online seminar)
Last revised on March 20, 2026 at 01:06:17. See the history of this page for a list of all contributions to it.