BOSton Sings A cappella Festival

Taking place in and around the city of Boston, BOSS is a three day event featuring everything you’ve come to expect from an a cappella festival and more: an innovative spin on the scholastic competition on Friday, the exclusive LIVE presentation and announcement of the Contemporary A Cappella Recording Awards, plus two days of workshops, and a professional showcase on Saturday night.

All are welcome – groups and individuals, singers and non-singers. Purchase an All-Access Pass for admission to the entire festival (including the workshops during the day), or just come to be a fan at the concerts by purchasing tickets to the Scholastic Competition and Pro Concert.


All-Access Pass


4/10-4/12 2015


  • Competition Admission
  • Pro Concert Admission
  • Workshop Admission
  • Reserved Seating Available*
  • The full experience.

CARA Banquet




  • Red Carpet Access
  • Black Tie Barbecue
  • Live Awards Presentation

* Upgrades and bundle options available for an additional fee.

CASA Membership Discount

Active Contemporary A Cappella Society (CASA) Members receive a $10 discount on All-Access Passes. To purchase your All-Access Pass at the discounted rate, you must have an active (paid) membership. Use the email address connected to your active membership as the promo code. Contact us if you have any questions.