ACM provides registration and links to an external site. For Letters of Support for VISA see below.

»Registration Link

Conference Fees

Full Conference
ACM MembersNon-MembersStudent ACM MembersStudent Non-Members
Before June 1, 2023$500.00$550.00 $200.00 $250.00
After June 1, 2023$550.00$600.00$250.00$300.00
After July 19, 2023$650.00$650.00$400.00$500.00
Before June 1, 2023$40.00 $50.00 $25.00$30.00
After July 19, 2023$50.00$60.00$30.00$40.00
Prices in USD

Visa information

The Association for Computing Machinery does not issue formal invitation letters for visas to attend ACM-sponsored conferences. We can, however, issue a visa support letter.  The following info should be posted on the conference website:

  • ACM can provide visa support letters to attendees and authors with accepted papers, posters, or conference committee members.
  • For visa support letters, refer all requests to  Please allow up to 10 business days to receive a letter. All requests are handled in the order they are received. The information below should be included with the request:
    • Your name as it appears on your passport
    • Your current postal mailing address
    • The name of the conference you are registering for
    • Your registration confirmation number
    • If you have any papers accepted for the conference, please provide the title and indicate whether you are the “sole author” or a “co-author.”
    • Authors may indicate their paper title. If there is no paper, speakers can provide the title of their presentation.

For VISA information to visit Denmark