Our Address

Here's where to find us.

Mailing Address

Need to send mail to the Mathcamp office? (Donations, tuition checks, vendor invoices, forms?) Use this address:

Mathcamp 9450 SW Gemini Dr PMB 70335 Beaverton, OR 97008-7105

(This is also the best address for mailing to MFOA.)

Summer Address

Campers love receiving letters and care packages! Please direct mail to:

[Camper Name]
Mathcamp
Lewis & Clark College
Attn: Office of Conferences and Events
615 S. Palatine Hill Road, MSC 105
Portland, OR 97219
USA

To make sure that your mail reaches its indended recipient, please do not send mail to students after July 22 from outside the US, and July 28 from within the US.

Registered Address

Our registered address (for Mathcamp and its underlying nonprofit, the Mathematics Foundation of America) is:

Mathematics Foundation of America 129 Hancock St. Cambridge, MA 02139

Please do not use this address for physical mail; use the mailing address above. (But don't be surprised if you see it in official records or correspondence!)