Contact Information

ACM Headquarters

1601 Broadway, 10th Floor
New York, NY 10019-7434

Phone: +1 212 869-7440

ACM Member Services Department

Phone: 1 800 342-6626 (US/Canada)
+1 212 626-0500 (Global)
Fax:+1 212 944-1318 (Global)
Email: [email protected]

Office Hours:
Monday through Friday
8:30 am – 4:30 pm

Mail Payments to:
General Post Office
P.O. Box 30777
New York, NY 10087-0777

ACM Awards Program

Please address questions about the ACM Awards Programs to: [email protected]

ACM International Offices

ACM China Office ACM India Office

Room 11-232, East Main Building
Tsinghua University
Beijing, China, 100084

Phone: +86-10-62797784

Email: [email protected]

Hours: 9:00 am – 5:00 pm

c/o Persistent Systems Ltd.
402 E, Bhageerath,
Senapati Bapat Road,
Pune - 411016
Maharashtra, India

Email: [email protected]

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Get Involved with ACM

ACM is a volunteer-led and member-driven organization. Everything ACM accomplishes is through the efforts of people like you. A wide range of activities keeps ACM moving: organizing conferences, editing journals, reviewing papers and participating on boards and committees, to name a few. Find out all the ways that you can volunteer with ACM.


Meet Computing Professionals Near You

ACM has launched a local events initiative in several major US cities to help computer professionals like you build personal networks of smart technical people nearby. You can share work experiences and insight, discuss new research ideas and provide guidance in finding a job or launching a new venture.

ACM Local Meet up groups