# Conferences in arithmetic geometry

This is a new incarnation of my list of conferences in arithmetic geometry, now powered by MathMeetings.net. Visit that site to see past listings or conferences in other areas of mathematics.

To add a new conference to this list, use the MathMeetings add page and include at least one of the subject tags "ag.algebraic-geometry" or "nt.number-theory".

To see the code for this front end (or the MathMeetings back end), see the MathMeetings git repository.

My wiki page still exists for the purposes of tracking "conference rumors" (uncorroborated by associated web sites).

In addition to MathMeetings itself, some other conference lists that may be of interest:

- Number Theory Web conferences page: more number theory, less algebraic geometry.
- Ravi Vakil's conference page: more algebraic geometry, less number theory.
- Topology Atlas: topology. Several other such lists (AlgTop-Conf, Sarah Whitehouse's conference page) have been merged into MathMeetings.
- Douglas West's conference page: combinatorics.
- commalg.org: commutative algebra.
- CStheory-Events: theoretical computer science.
- Sage wiki: Sage computer algebra development conferences (on various themes).
- IACR: cryptology.
- AMS Mathematics Calendar: general.
- SIAM calendar: SIAM conferences.

## 2019

- Automorphic p-adic L-functions and regulators, October 14-18, Lille, France
- Modularity and Moduli Spaces, October 20-25, Oaxaca, Mexico
- Oberwolfach Seminar: Topological Cyclic Homology and Arithmetic, October 20-26, Oberwolfach, Germany
- Illustrating Number Theory and Algebra, October 21-25, Providence, RI, USA
- Number Theory Series in Los Angeles, October 26-27, Los Angeles, CA , USA
- Modular Forms, Arithmetic, and Women in Mathematics (MAAIM), November 1-3, Atlanta, GA, USA
- Analytic Number Theory, November 3-9, Oberwolfach, Germany
- Prime Numbers, Determinism and Pseudorandomness, November 4-8, Luminy, France
- p-adic cohomology and arithmetic geometry 2019 , November 11-15, Sendai, Japan
- Front Range Number Theory Day, November 16, Fort Collins, Colorado, USA
- Birational Geometry, Kahler-Einstein Metrics and Degenerations , November 18-22, Pohang, South Korea
- Oregon Number Theory Days, November 23, Eugene, Oregon, USA
- Rational Points on Higher Dimensional Varieties, December 2-6, Kyoto, Japan
- Zeta Functions, December 2-6, Luminy, France
- A2C: Algebra, Codes and Cryptography. International Conference in honor of Prof. Mamadou SangharÃ©, December 5-7, Dakar, Senegal
- 2019 CMS Winter Meeting, December 6-9, Toronto, ON, Canada
- Symposium in Honor of Julia Robinson’s 100th Birthday, December 9, Berkeley, CA, USA
- 17th IMA International Conference on Cryptography and Coding, December 16-18, Oxford, UK
- Supergeometry, supersymmetry and quantization, December 16-19, Belval, Esch-Sûr-Alzette, Luxembourg
- West Coast Number Theory Conference, December 16-20, Pacific Grove, CA, USA

## 2020

- K-Theory, Algebraic Cycles and Motivic Homotopy Theory, January 6-June 30, Cambridge, UK
- Simons Collaboration on Arithmetic Geometry, Number Theory, and Computation Annual Meeting, January 9-10, New York, NY, USA
- Lattices: Algorithms, Complexity and Cryptography, January 14-May 15, Berkeley, CA, USA
- Atelier PARI/GP 2020, January 20-24, Grenoble, France
- Combinatorial Algebra meets Algebraic Combinatorics 2020, January 24-26, Halifax, NS, Canada
- Workshop on Galois Representations, February 10-14, RIO DE JANEIRO, Brazil
- A CIMPA research school on Group Actions in Arithmetic and Geometry, February 17-28, Yogyakarta, Indonesia, Indonesia
- Equivariant Stable Homotopy Theory and p-adic Hodge Theory, March 1-6, Banff, AB, Canada
- Arizona Winter School 2020: Nonabelian Chabauty, March 7-11, Tucson, AZ, USA
- Topics in Category Theory: A Spring School, March 11-13, Edinburgh, UK
- Arithmetic Algebraic Geometry, March 16-20, Darmstadt, Germany
- Interactions between group theory, number theory, combinatorics and geometry, March 16-20, Cambridge, UK
- Higher Dimensional Algebraic Geometry--An event in honor of Prof. Shokurov's 70th Birthday, March 16-22, BALTIMORE, Maryland, USA
- Arithmetic groups and 3-manifolds, March 23-27, Hagen, Germany
- Madison Moduli Weekend, March 27-29, Madison, WI, USA
- Arbeitsgemeinschaft: Derived Galois Deformation Rings and Cohomology of Arithmetic Groups, March 29-April 4, Oberwolfach, Germany
- Arithmetic geometry, cycles, Hodge theory, regulators, periods and heights, March 30-April 3, Cambridge, UK
- Periods, Motives and Differential equations: between Arithmetic and Geometry, April 6-10, Paris, France
- Arithmetic, algebra and algorithms — celebrating the mathematics of Hendrik Lenstra, April 13-17, Edinburgh, Scotland, UK
- Number theory days in Regensburg – Special values of L-functions, April 27-30, Regensburg, Germany
- Lattices: From Theory to Practice, April 27-May 1, Berkeley, CA, USA
- The Arithmetic of the Langlands Program, May 4-August 21, Bonn, Germany
- Swinnerton-Dyer Memorial, May 5-7, Cambridge, UK
- The Sixth Mini Symposium of the Roman Number Theory Association, May 6-8, Rome, Italy
- 34th Automorphic Forms Workshop, May 11-15, Moab, UT, USA
- Summer School: The Arithmetic of the Langlands Program, May 11-15, Bonn, Germany
- Foundations and Perspectives of Anabelian Geometry, May 18-22, Kyoto, Japan
- BRIDGES: Building Relationships for an Inclusive and Diverse Group of Emerging Students, May 20-22, Salt Lake City, UT, USA
- Relative Aspects of the Langlands Program, L-Functions and Beyond Endoscopy, May 25-29, Luminy, France
- Arithmetic Geometry, Number Theory, and Computation III, June 1-5, Providence, RI, USA
- Advances in Mixed Characteristic Commutative Algebra and Geometric Connections, June 7-12, Oaxaca, Mexico
- Connecticut Summer School in Number Theory, June 8-14, Storrs, CT, USA
- Foundations of Computational Mathematics (FoCM) 2020, June 15-24, Vancouver, BC, Canada
- Canadian Number Theory Association (CNTA XVI), June 22-26, Toronto, Ontario, Canada
- On the non-triviality of arithmetic invariants and its applications, June 22-July 3, Taipei, Taiwan
- Combinatorial Anabelian Geometry and Related Topics, June 29-July 3, Kyoto, Japan
- Resolution of singularities, valuation theory and related topics, June 29-July 3, Zacatecas, Mexico
- “The Circle Method” Entering its Second Century , June 29-July 3, Bonn, Germany
- Fourteenth Algorithmic Number Theory Symposium, ANTS-XIV, June 30-July 4, Auckland, New Zealand
- Park City Mathematics Institute: Number theory informed by computation, July 5-25, Park City, UT, USA
- Building Bridges 5th EU/US Summer School and Workshop on Automorphic Forms and Related Topics (BB5), July 6-18, Sarajevo, Bosnia and Herzegovina
- Local Langlands and p-adic methods (in honour of Jean-Marc Fontaine), July 13-17, Bonn, Germany
- Arithmetic Geometry, July 19-25, Oberwolfach, Germany
- ISSAC: International Symposium on Symbolic and Algebraic Computation, July 20-23, Kalamata, Greece
- Women in Algebraic Geometry, July 27-31, Providence, RI, USA
- PIMS - Germany Summer School on Eigenvarieties, July 27-August 8, Vancouver, BC, Canada
- Stacks Project Workshop 2020, August 3-7, Ann Arbor, MI, USA
- Global Langlands, Shimura varieties, and shtukas, August 17-21, Bonn, Germany
- Decidability, definability and computability in number theory, August 17-December 18, Berkeley, CA, USA
- Connections for Women: Decidability, definability and computability in number theory, August 20-21, Berkeley, CA, USA
- Low-Dimensional Topology and Number Theory, August 23-29, Oberwolfach, Germany
- Introductory Workshop: Decidability, definability and computability in number theory, August 24-28, Berkeley, CA, USA
- Modern Breakthroughs in Diophantine Problems, August 30-September 4, Banff, Canada
- Automorphic Forms and Arithmetic, August 30-September 5, Oberwolfach, Germany
- Serre weights conjectures and geometry of Shimura varieties, August 31-September 4, Montreal, QC, Canada
- Number Theory-Cohomology in Arithmetic, August 31-December 11, Montreal, QC, Canada
- Arithmetic Aspects of Algebraic Groups, September 6-11, Banff, AB, Canada
- Géométrie algébrique, Théorie des nombres et Applications (GTA), September 21-25, Tahiti, French Polynesia
- p-adic L-functions and Euler systems in honor of Bernadette Perrin-Riou, September 21-25, Montreal, QC, Canada
- Arithmetic quotients of locally symmetric spaces and their cohomology, October 19-23, Montreal, QC, Canada
- WIN5: Women in Numbers 5, November 15-20, Banff, AB, Canada
- Langlands Program: Number Theory and Representation Theory, November 29-December 4, Oaxaca, Mexico
- p-adic cohomology, p-adic families of modular forms, and p-adic L-functions, December 7-11, Montreal, QC, Canada

## 2021

- Combinatorial Algebraic Geometry, February 1-May 7, Providence, RI, USA