The 25th International Conference on Permutation Patterns will be held July 12-16, 2027 in Klagenfurt, Austria.  More information can be found at https://www.michaelapolley.com/pp2027/

The 24th International Conference on Permutation Patterns will be held July 20-24, 2026 at Cal State LA (Los Angeles, California, USA).  More information can be found at https://sites.google.com/view/permutationpatterns2026 (the conference page is archived at 2026.permutationpatterns.com)

The 23rd International Conference on Permutation Patterns will be held July 7-11, 2025 at University of St. Andrews (Scotland, UK).  More information can be found at https://sites.cs.st-andrews.ac.uk/pp25/ (the conference page is archived at 2025.permutationpatterns.com)

The 22nd International Conference on Permutation Patterns will be held June 10-14, 2024 at University of Idaho (Moscow, Idaho, USA).  More information can be found at https://webpages.uidaho.edu/AlexanderWoo/PP2024/ (the conference page is archived at 2024.permutationpatterns.com)

The 21th International Conference on Permutation Patterns will be held July 3-7, 2023 at University of Burgundy (Dijon, France).  More information can be found at http://2023.permutationpatterns.com (the conference page is archived at 2023.permutationpatterns.com)

The 20th International Conference on Permutation Patterns will be held June 20-24, 2022 at Valparaiso University (Indiana, USA).  More information can be found at https://www.valpo.edu/mathematics-statistics/permutation-patterns-2022/ (the conference page is archived at 2022.permutationpatterns.com)

Due to the ongoing pandemic, Permutation Patterns 2021 will not take place as an in-person conference. Instead, a Permutation Patterns 2021 Virtual Workshop will be held Tuesday, June 15 and Wednesday, June 16, 2021. More details can be found at http://combinatorics.cis.strath.ac.uk/pp2021/ (the conference page is archived at 2021.permutationpatterns.com)

Due to the ongoing pandemic, Permutation Patterns 2020 will not take place as an in-person conference. Instead, a virtual 2020 Permutation Patterns Workshop to be held Tuesday, June 30 and Wednesday, July 1, 2020 (with synchronous portions likely late morning-early afternoon US time and evening in… (the conference page is archived at 2020.permutationpatterns.com)

The 17th International Conference on Permutation Patterns will be held June 17-21, 2019 at University of Zurich in Switzerland.  More information can be found at https://sites.google.com/view/permutation-patterns-2019/ (the conference page is archived at 2019.permutationpatterns.com)

The 16th International Conference on Permutation Patterns will be held July 9-13, 2018 at Dartmouth College in Hanover, New Hampshire, USA.  More information can be found at http://permutationpatterns.com/ (the conference page is archived at 2018.permutationpatterns.com)

The 15th International Conference on Permutation Patterns will be held June 26-30, 2017 at Reykjavik University, Iceland. More information can be found at https://pp2017.github.io/ (the conference page is archived at 2017.permutationpatterns.com)