The organization publishes a directory of musicians worldwide—in print and online; members can contact other players and arrange chamber music sessions.
[6] Each year since 2013, ACMP has initiated the Worldwide Play-in Weekend, an international event where musicians gather all over the world to play chamber music on the same weekend [7] More than 150 play-ins have taken place, involving thousands of chamber music players of all ages, backgrounds and levels, including in Geneva, Switzerland; Madrid, Spain; Munich Germany; Tel Aviv, Israel; Vancouver and Toronto, Canada; and Podgorica, Montenegro, as well as across the U.S. in San Diego, San Francisco, Oakland, Blacksburg, VA, Mystic, CT, Philadelphia, PA, Washington, DC, Colorado, and New York.
[8] The annual Livestream Masterclass helps players worldwide enhance their skills in an accessible online educational experience.
The ACMP Foundation provides grants to foster the playing of chamber music for people of all ages and skill levels.
[3] Grants are provided for ongoing programs and special projects around the world that promote participatory chamber music activities and education.
The Helen Rice Award, given in memory of ACMP's founder, recognizes those who have moved the chamber music world in new directions.