ACM SIGCHI
@acm-sigchi.bsky.social
Official account for ACM's Special Interest Group on Computer-Human-Interaction (HCI). Runs 28 conferences (including @chi.acm.org), 80+ chapters, and more.
Nominations for the 2026 cycle of the SIGCHI awards and special recognitions are now open! Please nominate your colleagues and recent Ph.D. graduates! The deadline is Saturday, December 13, at 11:59pm AoE. The full call and nomination form are on Submittable: sigchi.submittable.com/submit/f6b12...
SIGCHI - 2026 Call for Nominations for SIGCHI Awards
Thank you for your interest in nominating an individual for a SIGCHI award or special recognition. The deadline for all nominations is Saturday, December 13, 11:59pm, AoE.
The SIGCHI awards identify a...
sigchi.submittable.com
November 5, 2025 at 12:04 AM
Nominations for the 2026 cycle of the SIGCHI awards and special recognitions are now open! Please nominate your colleagues and recent Ph.D. graduates! The deadline is Saturday, December 13, at 11:59pm AoE. The full call and nomination form are on Submittable: sigchi.submittable.com/submit/f6b12...
Please join us for our upcoming quarterly town hall on Nov 13, 2pm UTC! We will be discussing ACM Open, accessibility, and awards, while leaving some time at the end for more open-ended feedback and Q&A! More details are on the event page: sigchi.org/events/sigch...
SIGCHI Town Hall
ACM SIGCHI is the leading international community of students and professionals interested in research, education, and practical applications of Human Computer Interaction.
sigchi.org
November 4, 2025 at 11:17 PM
Please join us for our upcoming quarterly town hall on Nov 13, 2pm UTC! We will be discussing ACM Open, accessibility, and awards, while leaving some time at the end for more open-ended feedback and Q&A! More details are on the event page: sigchi.org/events/sigch...
Reposted by ACM SIGCHI
@cfiesler.bsky.social, @vitak.bsky.social and I have another column in the @acm-sigchi.bsky.social newsletter on behalf of the SIGCHI Research Ethics Committee: "The Ethics of Consent: Reflecting on the Case of r/ChangeMyView"
sigchi.org/news/newslet...
sigchi.org/news/newslet...
Newsletters
ACM SIGCHI is the leading international community of students and professionals interested in research, education, and practical applications of Human Computer Interaction.
sigchi.org
October 21, 2025 at 4:05 AM
@cfiesler.bsky.social, @vitak.bsky.social and I have another column in the @acm-sigchi.bsky.social newsletter on behalf of the SIGCHI Research Ethics Committee: "The Ethics of Consent: Reflecting on the Case of r/ChangeMyView"
sigchi.org/news/newslet...
sigchi.org/news/newslet...
We'll be continuing our monthly virtual coffee hours with a session later today (Sept 25) at 11pm UTC! Join us for open and informal conversation on anything related to conferences, community, and chapters. Refer to the event page for the Zoom link: sigchi.org/events/septe...
September Coffee Hour
ACM SIGCHI is the leading international community of students and professionals interested in research, education, and practical applications of Human Computer Interaction.
sigchi.org
September 25, 2025 at 5:06 PM
We'll be continuing our monthly virtual coffee hours with a session later today (Sept 25) at 11pm UTC! Join us for open and informal conversation on anything related to conferences, community, and chapters. Refer to the event page for the Zoom link: sigchi.org/events/septe...
Reposted by ACM SIGCHI
🚨 Important Registration Updates
We’re thrilled by the interest in joining #UIST2025, as capacity is nearly full. At this time, priority will be given to SVs, scholarship recipients, sponsors, and presenting authors. Others will be approved as space permits.
Details below👇
We’re thrilled by the interest in joining #UIST2025, as capacity is nearly full. At this time, priority will be given to SVs, scholarship recipients, sponsors, and presenting authors. Others will be approved as space permits.
Details below👇
August 30, 2025 at 5:27 PM
🚨 Important Registration Updates
We’re thrilled by the interest in joining #UIST2025, as capacity is nearly full. At this time, priority will be given to SVs, scholarship recipients, sponsors, and presenting authors. Others will be approved as space permits.
Details below👇
We’re thrilled by the interest in joining #UIST2025, as capacity is nearly full. At this time, priority will be given to SVs, scholarship recipients, sponsors, and presenting authors. Others will be approved as space permits.
Details below👇
Reposted by ACM SIGCHI
🚨 Early Bird EXTENDED! 🚨
Join us at CSCW 2025 → Bergen, Norway 🇳🇴 | Oct 18–22
New early bird in-person deadline: Sept 9
🌍 Global inclusivity: discounts up to 70%
Don’t miss your chance → cvent.me/NMxvQW
More info: cscw.acm.org/2025/index.p...
#CSCW2025 #SIGCHI #HCI
Join us at CSCW 2025 → Bergen, Norway 🇳🇴 | Oct 18–22
New early bird in-person deadline: Sept 9
🌍 Global inclusivity: discounts up to 70%
Don’t miss your chance → cvent.me/NMxvQW
More info: cscw.acm.org/2025/index.p...
#CSCW2025 #SIGCHI #HCI
CSCW '25: Computer-Supported Cooperative Work and Social Computing.
cvent.me
September 1, 2025 at 5:57 PM
🚨 Early Bird EXTENDED! 🚨
Join us at CSCW 2025 → Bergen, Norway 🇳🇴 | Oct 18–22
New early bird in-person deadline: Sept 9
🌍 Global inclusivity: discounts up to 70%
Don’t miss your chance → cvent.me/NMxvQW
More info: cscw.acm.org/2025/index.p...
#CSCW2025 #SIGCHI #HCI
Join us at CSCW 2025 → Bergen, Norway 🇳🇴 | Oct 18–22
New early bird in-person deadline: Sept 9
🌍 Global inclusivity: discounts up to 70%
Don’t miss your chance → cvent.me/NMxvQW
More info: cscw.acm.org/2025/index.p...
#CSCW2025 #SIGCHI #HCI
Reposted by ACM SIGCHI
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!
September 4, 2025 at 6:30 AM
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!
Reposted by ACM SIGCHI
📢 Get ready for #chiplay2025!
You can now register for online and on-site attendance.
Find out more about our registration fees and register here: chiplay.acm.org/2025/registr...
#chiplay
@acm-sigchi.bsky.social
You can now register for online and on-site attendance.
Find out more about our registration fees and register here: chiplay.acm.org/2025/registr...
#chiplay
@acm-sigchi.bsky.social
August 21, 2025 at 8:49 AM
📢 Get ready for #chiplay2025!
You can now register for online and on-site attendance.
Find out more about our registration fees and register here: chiplay.acm.org/2025/registr...
#chiplay
@acm-sigchi.bsky.social
You can now register for online and on-site attendance.
Find out more about our registration fees and register here: chiplay.acm.org/2025/registr...
#chiplay
@acm-sigchi.bsky.social
Announcing our new open call for volunteers (deadline Sept 30th)! sigchi.submittable.com/submit/32914...
SIGCHI - Open Call for Volunteers
As a volunteer-driven organization, we are deeply reliant on numerous volunteers who give their time to organizing conferences, reviewing papers, overseeing initiatives, and much more. The SIGCHI Exec...
sigchi.submittable.com
August 7, 2025 at 1:55 PM
Announcing our new open call for volunteers (deadline Sept 30th)! sigchi.submittable.com/submit/32914...
Reposted by ACM SIGCHI
#TEI2026 Work In Progress (WIP) track is looking for ACs!
Apply by August 31, 2025: docs.google.com/forms/d/e/1F...
Learn more about the WIP track: tei.acm.org/2026/partici...
Apply by August 31, 2025: docs.google.com/forms/d/e/1F...
Learn more about the WIP track: tei.acm.org/2026/partici...
July 28, 2025 at 5:25 PM
#TEI2026 Work In Progress (WIP) track is looking for ACs!
Apply by August 31, 2025: docs.google.com/forms/d/e/1F...
Learn more about the WIP track: tei.acm.org/2026/partici...
Apply by August 31, 2025: docs.google.com/forms/d/e/1F...
Learn more about the WIP track: tei.acm.org/2026/partici...
Reposted by ACM SIGCHI
🚀 #UIST2025 decisions were sent out this past weekend! There's still plenty of opportunities to submit your work. Check out the upcoming deadlines for posters, demos, doctoral symposium, workshops, visions, and more!
uist.acm.org/2025/cfp/
uist.acm.org/2025/cfp/
July 9, 2025 at 12:28 AM
🚀 #UIST2025 decisions were sent out this past weekend! There's still plenty of opportunities to submit your work. Check out the upcoming deadlines for posters, demos, doctoral symposium, workshops, visions, and more!
uist.acm.org/2025/cfp/
uist.acm.org/2025/cfp/
Reposted by ACM SIGCHI
Join #RecSys2025 as a student volunteer! 🧑🎓
We have extended the deadline for submitting student volunteer applications. Submissions are now due on July 17.
All details can be found on the RecSys website: recsys.acm.org/recsys25/stu...
We have extended the deadline for submitting student volunteer applications. Submissions are now due on July 17.
All details can be found on the RecSys website: recsys.acm.org/recsys25/stu...
RecSys – ACM Recommender Systems
Call for Student Volunteers RecSys 2025, the 19th ACM Conference on Recommender Systems, is the premier international forum for presenting new research results, systems and techniques in the broad fie...
recsys.acm.org
July 7, 2025 at 7:55 AM
Join #RecSys2025 as a student volunteer! 🧑🎓
We have extended the deadline for submitting student volunteer applications. Submissions are now due on July 17.
All details can be found on the RecSys website: recsys.acm.org/recsys25/stu...
We have extended the deadline for submitting student volunteer applications. Submissions are now due on July 17.
All details can be found on the RecSys website: recsys.acm.org/recsys25/stu...
We look forward to seeing everyone at our virtual Town Hall in a little less than 3 hours!
Please join us at the SIGCHI Town Hall this coming Wednesday (July 2, 3pm UTC)! We plan to summarize the state of the SIG, and discuss ACM Open, the CHI 26 format, and other updates. Find details at sigchi.org/events/town-...
SIGCHI Town Hall
ACM SIGCHI is the leading international community of students and professionals interested in research, education, and practical applications of Human Computer Interaction.
sigchi.org
July 2, 2025 at 12:13 PM
We look forward to seeing everyone at our virtual Town Hall in a little less than 3 hours!
Reposted by ACM SIGCHI
🎉 #TEI2026 invites sponsors! Support cutting-edge research on tangible, embedded, and embodied interaction!
Details on sponsorship tier benefits: tei.acm.org/2026/become-...
Contact: sponsor_chair2026@tei.acm.org
Details on sponsorship tier benefits: tei.acm.org/2026/become-...
Contact: sponsor_chair2026@tei.acm.org
June 30, 2025 at 5:56 PM
🎉 #TEI2026 invites sponsors! Support cutting-edge research on tangible, embedded, and embodied interaction!
Details on sponsorship tier benefits: tei.acm.org/2026/become-...
Contact: sponsor_chair2026@tei.acm.org
Details on sponsorship tier benefits: tei.acm.org/2026/become-...
Contact: sponsor_chair2026@tei.acm.org
Reposted by ACM SIGCHI
COMPASS'25 is less than a month away! Make sure to register by July 8th! compass.acm.org
June 30, 2025 at 8:29 PM
COMPASS'25 is less than a month away! Make sure to register by July 8th! compass.acm.org
Reposted by ACM SIGCHI
Deadline extended!
Submission deadline: July 3rd (11:59PM AoE), 2025
Notifications: August 1st, 2025
Camera-ready deadline: August 8th, 2025
Submission deadline: July 3rd (11:59PM AoE), 2025
Notifications: August 1st, 2025
Camera-ready deadline: August 8th, 2025
Second call for Late-Breaking Results for #ICMI2025!
Submission deadline: June 26th, 2025
Notifications: August 1st, 2025
icmi.acm.org/2025/late-br...
LBR Chairs: Mathieu Chollet, Ibrahim Radwan (Email: icmi2025-latebreaking-chairs@acm.org)
Submission deadline: June 26th, 2025
Notifications: August 1st, 2025
icmi.acm.org/2025/late-br...
LBR Chairs: Mathieu Chollet, Ibrahim Radwan (Email: icmi2025-latebreaking-chairs@acm.org)
Late Breaking Results - ICMI 2025 :: 27th ACM International Conference on Multimodal Interaction
icmi.acm.org
June 28, 2025 at 10:31 AM
Deadline extended!
Submission deadline: July 3rd (11:59PM AoE), 2025
Notifications: August 1st, 2025
Camera-ready deadline: August 8th, 2025
Submission deadline: July 3rd (11:59PM AoE), 2025
Notifications: August 1st, 2025
Camera-ready deadline: August 8th, 2025
Please join us at the SIGCHI Town Hall this coming Wednesday (July 2, 3pm UTC)! We plan to summarize the state of the SIG, and discuss ACM Open, the CHI 26 format, and other updates. Find details at sigchi.org/events/town-...
SIGCHI Town Hall
ACM SIGCHI is the leading international community of students and professionals interested in research, education, and practical applications of Human Computer Interaction.
sigchi.org
June 27, 2025 at 9:45 PM
Please join us at the SIGCHI Town Hall this coming Wednesday (July 2, 3pm UTC)! We plan to summarize the state of the SIG, and discuss ACM Open, the CHI 26 format, and other updates. Find details at sigchi.org/events/town-...
Reposted by ACM SIGCHI
Check out this thread to see *all* the workshops at COMPASS'25 this year! Registration deadline is July 8th!
Announcing COMPASS'25 Workshops! Throughout the next few days we'll be posting about the 10 workshops. You can read about all of them here: compass.acm.org/compass-2025... Note: to attend workshops you must register for the conference (deadline: July 8th!)
Accepted Workshops – COMPASS
compass.acm.org
June 27, 2025 at 3:10 PM
Check out this thread to see *all* the workshops at COMPASS'25 this year! Registration deadline is July 8th!
Reposted by ACM SIGCHI
🚨 Ready, (re)set, write! Be part of another inspiring year of robots at #HRI2026 in Edinburgh, March 16 to 19 🏴
📣 Abstracts due: Sept 22
📜 Full papers: Sept 30
Theme: #HRI Empowering Society 🤖
📌 Info on submissions and ACM open-access fees: humanrobotinteraction.org/2026/
📣 Abstracts due: Sept 22
📜 Full papers: Sept 30
Theme: #HRI Empowering Society 🤖
📌 Info on submissions and ACM open-access fees: humanrobotinteraction.org/2026/
June 24, 2025 at 2:09 PM
🚨 Ready, (re)set, write! Be part of another inspiring year of robots at #HRI2026 in Edinburgh, March 16 to 19 🏴
📣 Abstracts due: Sept 22
📜 Full papers: Sept 30
Theme: #HRI Empowering Society 🤖
📌 Info on submissions and ACM open-access fees: humanrobotinteraction.org/2026/
📣 Abstracts due: Sept 22
📜 Full papers: Sept 30
Theme: #HRI Empowering Society 🤖
📌 Info on submissions and ACM open-access fees: humanrobotinteraction.org/2026/
Reposted by ACM SIGCHI
🚨 Call for Papers & Pictorials is LIVE!
We’re excited to see your work at hashtag#TEI2026!
📝 Papers: tei.acm.org/2026/partici...
🎨 Pictorials: tei.acm.org/2026/partici...
We’re excited to see your work at hashtag#TEI2026!
📝 Papers: tei.acm.org/2026/partici...
🎨 Pictorials: tei.acm.org/2026/partici...
Papers
Conference website for TEI 2026
tei.acm.org
June 19, 2025 at 8:57 PM
🚨 Call for Papers & Pictorials is LIVE!
We’re excited to see your work at hashtag#TEI2026!
📝 Papers: tei.acm.org/2026/partici...
🎨 Pictorials: tei.acm.org/2026/partici...
We’re excited to see your work at hashtag#TEI2026!
📝 Papers: tei.acm.org/2026/partici...
🎨 Pictorials: tei.acm.org/2026/partici...
Reposted by ACM SIGCHI
Deadline Extension‼️
The deadline of submitting doctoral colloquium has now been extended to June 26th! Please visit www.auto-ui.org/25/authors/d... for more information! Waiting for your submission!🤓
The deadline of submitting doctoral colloquium has now been extended to June 26th! Please visit www.auto-ui.org/25/authors/d... for more information! Waiting for your submission!🤓
June 20, 2025 at 7:15 AM
Deadline Extension‼️
The deadline of submitting doctoral colloquium has now been extended to June 26th! Please visit www.auto-ui.org/25/authors/d... for more information! Waiting for your submission!🤓
The deadline of submitting doctoral colloquium has now been extended to June 26th! Please visit www.auto-ui.org/25/authors/d... for more information! Waiting for your submission!🤓
Reposted by ACM SIGCHI
📣 #UIST2025 Student Innovation Contest (SIC) is now accepting submissions on PCS! This year’s theme is “The Future of Feeling: Exploring the Frontiers of Multi-Modal Haptics.”
🔗 details: uist.acm.org/2025/sic/
🗓️ deadline: July 18, 2025
🔗 details: uist.acm.org/2025/sic/
🗓️ deadline: July 18, 2025
June 19, 2025 at 12:34 AM
📣 #UIST2025 Student Innovation Contest (SIC) is now accepting submissions on PCS! This year’s theme is “The Future of Feeling: Exploring the Frontiers of Multi-Modal Haptics.”
🔗 details: uist.acm.org/2025/sic/
🗓️ deadline: July 18, 2025
🔗 details: uist.acm.org/2025/sic/
🗓️ deadline: July 18, 2025
Reposted by ACM SIGCHI
🎉 Registration is now OPEN for #MobileHCI2025!
📍 Sharm El Sheikh | 📅 Sept 22 – Sept 25
🕐 Early-bird deadline: Aug 8 (AoE)
📌 Presenting authors must register by then to be included in the ACM DL.
🔗 Register now: cvent.me/3aRogP
📍 Sharm El Sheikh | 📅 Sept 22 – Sept 25
🕐 Early-bird deadline: Aug 8 (AoE)
📌 Presenting authors must register by then to be included in the ACM DL.
🔗 Register now: cvent.me/3aRogP
June 18, 2025 at 7:18 AM
🎉 Registration is now OPEN for #MobileHCI2025!
📍 Sharm El Sheikh | 📅 Sept 22 – Sept 25
🕐 Early-bird deadline: Aug 8 (AoE)
📌 Presenting authors must register by then to be included in the ACM DL.
🔗 Register now: cvent.me/3aRogP
📍 Sharm El Sheikh | 📅 Sept 22 – Sept 25
🕐 Early-bird deadline: Aug 8 (AoE)
📌 Presenting authors must register by then to be included in the ACM DL.
🔗 Register now: cvent.me/3aRogP
Reposted by ACM SIGCHI
🏆 The #UIST2025 Lasting Impact Award recognizes UIST papers that have had a long-lasting influence on the field. This year you can nominate papers for this award!
The deadline is June 17 AoE. More details at uist.acm.org/2025/cfp/#la...
Past winners: uist.acm.org/2025/archive...
The deadline is June 17 AoE. More details at uist.acm.org/2025/cfp/#la...
Past winners: uist.acm.org/2025/archive...
June 15, 2025 at 5:05 AM
🏆 The #UIST2025 Lasting Impact Award recognizes UIST papers that have had a long-lasting influence on the field. This year you can nominate papers for this award!
The deadline is June 17 AoE. More details at uist.acm.org/2025/cfp/#la...
Past winners: uist.acm.org/2025/archive...
The deadline is June 17 AoE. More details at uist.acm.org/2025/cfp/#la...
Past winners: uist.acm.org/2025/archive...
Reposted by ACM SIGCHI
📣 Deadline Extension – MobileHCI 2025 🔔
🛠️ Industrial Perspectives → June 26
🎓 Doctoral Consortium → June 19
🎮 Demos → Extended by 1 week
More time to share your research, real-world insights & interactive prototypes with the MobileHCI community! 🌍
🛠️ Industrial Perspectives → June 26
🎓 Doctoral Consortium → June 19
🎮 Demos → Extended by 1 week
More time to share your research, real-world insights & interactive prototypes with the MobileHCI community! 🌍
June 17, 2025 at 2:16 PM
📣 Deadline Extension – MobileHCI 2025 🔔
🛠️ Industrial Perspectives → June 26
🎓 Doctoral Consortium → June 19
🎮 Demos → Extended by 1 week
More time to share your research, real-world insights & interactive prototypes with the MobileHCI community! 🌍
🛠️ Industrial Perspectives → June 26
🎓 Doctoral Consortium → June 19
🎮 Demos → Extended by 1 week
More time to share your research, real-world insights & interactive prototypes with the MobileHCI community! 🌍