Winter Reunions
Keeping in touch by email or Slack is great, but it's more fun in realtime! The winter reunions are a chance to catch up with old friends (and make new ones). For all the events below, we'll announce exact dates and details via email -- make sure your email address in the appsys is up to date!
Joint Mathematics Meetings
The Joint Mathematics Meetings is the largest mathematics meeting in the world, held annually (in a rotating location in the US) in January. (See dates and locations.) Each year, we host a reception on one evening of the conference.
The next JMM will take place in Washington, DC, on January 4–7, 2026. Learn more at the JMM site. The Mathcamp reunion will take place on Tuesday, January 6, 2026, 7–9 pm, at the Marriott Marquis, in the Capitol Hill Room. (The address is 901 Massachusetts Avenue NW, Washington, DC 20001.) In the JMM program, the event is called "Canada/USA Mathcamp Alumni and Friends Gathering".
This event is always open to all Mathcampers (and free), even if you're not registered for the Joint Mathematics Meetings. Everybody who's in the area is invited to stop by!
Boston Area Reunion
Timed around MIT's annual puzzlehunt (at which many Mathcampers are to be found), we host an in-person reunion in the Boston area every January. Our 2026 alumni-and-veterans house party (with lots of food and board games, in case you haven't joined us before) is taking place on Thursday January 15, 6–9pm, in Cambridge. Join us! And check your email for the address and parking/public transit information.
