Other Payment Methods


Donations to OCW can also be made by phone or mail.


Phone

Call 866-384-4040 during US Eastern time zone business hours (9:00am - 5:00pm) to make credit card donations by phone.

Mail

Donations by check can be sent to:

MIT OpenCourseWare
Attn: External Relations Director
One Broadway, 8th Floor
Cambridge, MA 02142