Photo "University of Maryland" by Wispeye (wikimedia). CCA-SA4I.

The 6th International Conference on Applied Category Theory will take place at the University of Maryland in College Park, Maryland, United States from 31 July to 4 August, preceded by the Adjoint School 2023. This conference follows previous events at Strathclyde (2022), Cambridge (2021), MIT (2020), Oxford (2019) and Leiden (2018).


Register on EventBrite

Important Dates

Full Papers Due 3 May 2023 4 May 2023, due to OpenReview issues
Author Notification 7 June 2023
Final versions of papers and abstracts for programme 9 July 2023
Registration Ends 14 July 2023
Adjoint School 24 – 28 July 2023
Conference 31 July – 4 August 2023
Final versions of papers for proceedings Late August 2023


National Institute of Standards and Technology

University of Florida         Pacific Institute of Mathematical Sciences         Atlanctic Association for Research in Mathematical Sciences
Quantinuum         conexus         20 Squares
Contact email:

Website based on a bootstrap design by Hartmut Eilers and Eric Koskinen.