Login submit Mavis Staples tickets are no longer available. If you'd like to be added to our waiting list, please call the Box Office at (413) 662-2111 BOAC The Marathon Saturday, August 2, 2014 4:00PM MASS MoCA Combine your BOAC experience with our Galleries! Stop at the Box Office to get discount rate with your ticket to BOAC! Tickets are not available online the day of performance Please note: Members need to log in to their account to get the discounted rate Become a member. Members get a discount and never pay the processing fee!