ACM CHI2026 is pleased to announce Microsoft as Champion Sponsor. We welcome Microsoft to #CHI2026 in Barcelona and thank them for their support.
Become a CHI sponsor and access exclusive benefits. chi2026.acm.org/sponsors-and...

📢 Registration is OPEN for #CHI2026!
Join us in Barcelona 🏖️ April 13–17, 2026 for the premier HCI conference — research, workshops, posters, meetups, mentoring & more!
Get ready for a reimagined 5-day program.
For more details --> chi2026.acm.org/attendees/re...

🌟 Shape the future of HCI!
CHI 2026 is seeking jurors & mentors for the Student Mentoring Program.
Help review submissions, guide emerging scholars, and foster community at #CHI2026
📝 Apply here: forms.gle/jwD8kxBcjrg6...
For more details, check: chi2026.acm.org/2025/12/05/c...

Would you like to attend CHI 2026, be part of the conference team, and have your registration fee waived by volunteering ~20 hours?
Friendly, enthusiastic, and collaborative applicants are encouraged. Learn more and apply here:
🔗 chi2026.acm.org/2025/10/16/c...

#CHI2026 #CHI26

CHI participants: Serve as a workshop juror! Influence which sessions make it to the conference, gain behind-the-scenes insight, and network with experts. #CHI2026 #CHI26
#ACMCHI
#CHIConference
#HCI
#CHIBarcelona
#CHIinBarcelona
#ResearchersOfCHI
#HCICommunity
#DesignResearch
#ACMConference

CHI 2026 is introducing Meet-Ups ✨
Informal 90-minute gatherings to connect, share, and spark ideas beyond papers and panels.

🔗 Learn more: chi2026.acm.org/authors/meet...

📅 Submit proposals by Oct 2, 2025 (AoE).

#CHI2026 #CHI26
#ACMCHI
#CHIConference
#HCI
#CHIBarcelona

Reminder🔉 Abstract/metadata deadline is today (Sep 4 AoE)! No new submissions and author changes after the deadline. Make sure metadata is finalized before time runs out!

Wrapping up the site visit in Barcelona 😎 Each year, our General Chairs, TPCs, and Accessibility Chairs visit the next CHI location, not just to plan paper sessions, but to make sure hotels and venues meet our accessibility standards. #CHI2026 #CHI26
#ACMCHI
#CHIConference
#HCI

Behind the scenes ✨
Our Technical Program Chairs connecting with the Paper Chairs on Zoom during the Barcelona site visit for #CHI2026.

Work in progress! 🚧✨

📢 CHI 2026 paper submissions deadline is approaching!
Check the infographic for a quick overview — but don’t forget: formatting & anonymity rules are critical to ensure your paper is reviewed.
👉 Full step-by-step instructions + deadlines here: chi2026.acm.org/authors/papers/#important-dates