The Claremont Colleges' mathematical community features varied research and general-interest events and lectures.

The Math Colloquium will be held at Harvey Mudd College, Shanahan B460, Wednesdays at 4:15 p.m. Blerta Shtylla, Pomona, and Ali Nadim, CGU, are Colloquia co-chairs. Current Colloquia as well as archived talks can be found on the CCMS Mathematics Colloquia website.

The Algebra/Number Theory/Combinatorics Seminar meets at Pomona College, Tuesdays at 12:15 p.m. in Millikan 2099.

The Applied Math Seminar meets every Monday at 4:00 p.m. in the Emmy Noether Room, ML 1021.

The Topology-Geometry Seminar moves to CMC Tuesdays at 3:00 p.m., Roberts North 105 (RN 105).

The History of Math Seminar meets on Mondays from 3:00-4:00 pm in Parsons 1289 on the Harvey Mudd College Campus.

The Claremont Center for the Mathematical Sciences & Pomona College hosted a student poster session on Wednesday, September 19, 2018 in the Millikan Courtyard. The event included Math Posters from students of The Claremont Colleges and abstracts for each poster.