The 30th ACM Symposium on Access Control Models and Technologies

Registration Fees

Important Notes

The early registration deadline is June 20. The regular registration deadline is July 2. For registration after that, please contact the General Chairs.

One full (non-student) registration is required for each accepted paper. When registering for a paper, please make sure you enter the paper ID on the attendee information page.

Note: If you are registering as the author of a paper and you are an ACM student member, selecting the ACM Member option may display the student registration fee of $440. However, this discounted rate does not apply to authors of accepted papers. In such cases, please contact General Chair Scott Stoller for guidance on how to register at the correct $540 author registration rate.

Cancellation Policy: Cancellation is allowed through July 2, 2025. Your registration fee less a $100 cancellation fee will be refunded. No cancellation is allowed after that.

Registration Procedure

Please use the following link to complete your registration: https://cvent.me/vyalB3

Visa Support Letter Requests

ACM is able to provide visa support letters to attendees as well as authors with accepted papers, posters, or members of the conference committee. For ACM visa support letters, please complete the following request online: https://supportletters.acm.org/.

For a visa support letter from the conference organizers, please send email to the General Chairs.