This is my own personal conference listing. It is likely to only be of interest to people who are approximately equal to me. If you are looking for a general listing of combinatorics-related conferences, try Peter Cameron or Doug West or Marianne Mandl.

future conferences i find interesting

For each, there is a non-zero probability you'll find me there. Some are more non-zero than others.

• 23–28 2025: Combinatorics around the $q$-Onsager algebra (70th birthday of Paul Terwilliger), Kranjska Gora

past conferences that i actually went to

I'm not sure why I keep this list here, but since I've started it's hard to stop. There is a non-zero probability that someday this will be up to date.

• 5–8 June: Canadian Discrete and Algorithmic Mathematics conference (CanaDAM), Winnipeg
• 12–13 May: Ontario Combinatorics Workshop, Ottawa

• 24–27 May: Combinatorial and Algebraic Enumeration (Goulden and Jackson), Waterloo
• 13–14 May: Ontario Combinatorics Workshop, Waterloo
• 23 April: Discrete Math Day in the North-East, Hamilton

• 4–11 June: CMS summer meeting, online (Ottawa)
• 5–6 June: Ontario Combinatorics Workshop, online (Kingston)
• 25–28 May: CanaDAM 2021, online
• 12–13 May: Colloquia in Combinatorics, online (London)
• 3–7 May: AGT workshop, online (Waterloo)

• 8–11 December: CMS Winter Meeting, Waterloo
• 9–15 October: The beauty of discrete mathematics / La beauté des mathématiques discrètes, Montréal
• 17–21 July: Structure in Graphs and Matroids (SiGMa), Waterloo
• 12–15 June (7 Feb; 15 Apr): CanaDAM (Canadian Discrete and Algorithmic Mathematics Conference), Toronto

• 22 October: Discrete Math Day of the Northeast, Colchester
• 14–16 October (30 Sept): 30th Midwest Conference on Combinatorics and Combinatorial Computing, Normal
• 25–29 July: 2016 Workshop on Structure in Graphs and Matroids, Eindhoven
• 11–15 July: Moutons Matheux Workshop: Algebraic Techniques in Matroid Theory, La-Vacquerie-et-Saint-Martin-de-Castries
• 6–8 July (20 March): Jornadas de Matemática Discreta y Algorítmica, Barcelona
• 26–27 May: Discrete Math Days, Ottawa
• 30 April: Discrete Math Day of the Northeast, Northampton

• 14–16 December: Geoffest, Wellington
• 0–4 September: EUROCOMB 2015, Bergen
• 6–10 July: Moutons Matheux Matroid Workshop, La-Vacquerie-et-Saint-Martin-de-Castries
• 21–24 May: Discrete Math Days and Ontario Combinatorics Workshop, Ottawa (co-organizer)

• 21–25 July: Workshop on Structure in Graphs and Matroids, Princeton
• 23–27 June: Algebraic Combinatorics: Spectral Graph Theory, Erdos-Ko-Rado Theorems and Quantum Information Theory. A conference to celebrate the work of Chris Godsil., Waterloo (co-organizer)
• 20–21 June: Conference on Graph Theory, Matrix Theory and Interactions. A Conference to celebrate the scholarship of David Gregory., Kingston
• 2–5 June 2014: Modern trends in algebraic graph theory, Villanova
• 16–17 May: Ontario Combinatorics Workshop, York
• 1–2 May: Discrete Math Days, Ottawa

• 8–10 July: Combinatorics, Algebra, and More: a Conference in Celebration of Peter Cameron, London
• 1–5 July: 24th British Combinatorial Conference, London
• 24–28 June: Matroid computation workshop, La Vacquerie et Saint Martin de Castries

• 30–35 July: Third Workshop on Graphs and Matroids, Maastricht
• 11–13 June: Matchings, Matroids, and Extensions, Bill Cunningham 65th, Waterloo
• 11 May: Discrete Math Day, Ottawa
• 17–18 March: AMS Special Session in Matroid Theory, Washington

• 15–20 December: Twelfth Asian Logic Conference, Wellington
• 5–9 December: 35ACCMCC, Melbourne
• 3–4 September: Katona 70th birthday conference, Budapest
• -2–2 September: EUROCOMB 2011 (6th biannual European Conference on Combinatorics), Budapest
• 14–19 August: Geometric and Algebraic Combinatorics 5, Oisterwijk
• 11–15 July: Workshop on Graph Homomorphisms, Toronto
• 13–14 May: Discrete Math Days, Ottawa (co-organizer)
• 24–29 April: Algebraic Graph Theory, Banff (co-organizer)

• 1–7 August: Second Workshop on Graphs and Matroids, Maastricht
• 26–30 July: Midsummer combinatorial workshop, Praha
• 18–19 June: Ottawa Mathematics Conference, Ottawa
• 14–15 May: Discrete Math Days, Ottawa

• 13–15 August: Second CMS/SMM Meeting, Vancouver
• 2–7 August: Applications of Matroid Theory and Combinatorial Optimization to Information and Coding Theory, Banff
• 5–10 July: 22nd British Combinatorial Conference, St. Andrews
• 6–8 June: Canadian Mathematics Society Summer Meeting, St. John's
• 1–5 June: Workshop on Cocliques and Colourings, Waterloo
• 25–28 May: Canadian Discrete and Algorithmic Mathematics Conference (CanaDAM), Montréal
• 22–23 May: Discrete Math Days and local site (co-organizer), Ottawa
• 29–34 March: Invariants of Incidence Matrices, Banff

• 6–8 December: CMS Winter Meeting, Ottawa
• 17–22 August: Geometric and Algebraic Combinatorics 4, Oisterwijk
• 11–15 August: Fete of Combinatorics and Computer Science, Keszthely
• 5–9 August: Building Bridges (for the 60th birthday of Laci Lovász), Budapest
• 28–32 July: Midsummer combinatorial workshop, Praha
• 19–23 July: Netherlands Workshop on Graphs and Matroids, Sittard

• 12–15 December: Joint AMS/NZMS meeting, Wellington
• 3–7 December: 32nd ACCMCC (Australasian Conference on Combinatorial Mathematics and Combinatorial Computing), Dunedin
• 23–26 August: From Higman-Sims to Urysohn: a random walk through groups, graphs, designs, and spaces (Peter Cameron’s 60th birthday conference), Ambleside
• 30–34 July: Midsummer Combinatorial Workshop, Praha
• 24–30 June: Sixth Slovenian International Conference on Graph Theory, Bled
• 2–4 May: International Conference on Combinatorics, Geometry and Theoretical Computer Science, Luminy
• 24 January: Open University Winter Combinatorics Meeting, Milton Keynes

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