ACM/SIGCHI Member
For ACM/SIGCHI Members
Must use the email address associated with your ACM/SIGCHI membership. Emeritus
Members - please use the Non-Member button.
For Non-Members of ACM - For Emeritus Members Become an ACM Member today,
then register as an ACM/SIGCHI member! https://www.acm.org/membership
Enjoy many benefits of being an ACM member, including a discount on CHI 2025
registration
