The Diamond Sutra Seminar/Practice weekend is being offered by Charles River Zen, a Boston area based Zen community.

Any questions regarding participation should be directed to Shuko or Dokuro at Charles River Zen. Please use the Contact Form for your inquiries.

Payments for may be made online through the Sign up page via Paypal or sent by check to

Charles River Zen
c/o Shuko M. Rubin
210 Belmont Street #8
Watertown, Ma 02472

Telephone: 617-800-9585