Welcome to the 33rd ACM International Conference on Multimedia!

Welcome to ACM Multimedia, the premier international conference dedicated to advancing research and applications across diverse multimedia fields. This conference brings together leading minds from academia and industry to explore cutting-edge developments in areas such as video, haptics, virtual and augmented reality, audio, speech, music, sensor, and social data. With a strong focus on integrating and exchanging information across modalities, ACM Multimedia encourages innovative approaches that have the potential for significant technological breakthroughs and positive real-world impacts. As a community with a rich tradition of leveraging AI and systems research to handle big data and enhance user experiences, we also place a unique emphasis on novel applications and addressing urgent industrial challenges. The conference warmly welcomes new intellectual perspectives and submissions from a wide range of related disciplines, including artificial intelligence, 3D & metaverse, vision and languages, human-computer interaction, and multimedia signal processing. We are particularly excited to see contributions that push the boundaries of multimedia in fields such as healthcare, education, and entertainment. Join us as we explore the future of multimedia innovation through the lens of four major conference themes, and help shape the next generation of groundbreaking multimedia technologies.

This year, ACM Multimedia 2025 will be held in Dublin, Ireland at the Royal Dublin Convention Centre, and will be co-timed with both CBMI 2025 and MediaEval 2025, both of which immediately precede the conference. At ACM Multimedia 2025, we expect to welcome you all to Dublin for an extensive in-person program consisting of technical sessions covering all aspects of the multimedia field via oral, video and poster presentations, tutorials, panels, exhibits, demonstrations, workshops, doctoral symposium, multimedia grand challenge, brave new ideas on shaping the research landscape, and open source software competition. Welcome to Dublin.

News & Updates

10 November, 2025

The video about the Hackathon Results is available (bottom of the page or here).

1st November, 2025

Information about awards available.

26 October, 2025

Stream for Hackathon: https://www.twitch.tv/acmmmhackathon

19 October, 2025

Delegates are reminded to take note of the conference venues, social events, bookable events and the conference agenda.

18 October, 2025

Unfortunately, due to overlapping commitments the speakers of Tutorial 3 had to cancel their tutorial.

09 October, 2025

Please find the main conference social events here and additional social/bookable activities here.

08 October, 2025

The first-version conference schedule is now online. We will soon release the Whova Conference App.

26 September, 2025

The registration for the Hackathon is open now!

28 August, 2025

MPV details can be found here. Deadline is 30 September (AoE) –> Extended to 3 October.

27 August, 2025 (2nd)

Information about the Hackathon has been posted – please register your interest now!

27 August, 2025

All authors may have received/will receive today an email “Request for Reconfirmation of Attendance”. The switch for attendance type can be made via the link in the email by 31 Aug.

26 August, 2025

Information about industry keynotes, industry expert talks, industry demos, and industry seminars have been added.

21 August, 2025

The conference programme draft is in progress. It will be shared when the draft is ready. All authors will soon receive an email from Conference Partners requesting you to reconfirm your attendance type (in-person/virtual). You may change your attendance type then, and this will affect the programme schedules.

19 August, 2025

The author registration ends today at 23:59 (Irish time). Papers that are not registered in time may face disadvantages such as not getting a presentation opportunity or may even be removed from proceedings.

13 August, 2025

In order to support Visa Letter issues, we are opening student registration (non-author) today until 30 Aug.

**The attendance type (Onsite/Virtual) cannot be switched freely. All registered authors will soon receive an email asking them to re-confirm their attendance type.

12 August, 2025

The information for presenters is available. All authors are requested to read this carefully.

8 August, 2025

Main conference author registration deadline extended. Main conference paper authors must register by 23:59 Irish time, 19 August, and Workshop paper authors must register by 23:59 Irish time, 23 August.

31 July, 2025

The lists of accepted papers for the BNI and Datasets are available.

28 July, 2025

Information about keynotes is available.

25 July, 2025

The list of accepted papers for the regular track, demo/ video, doctoral symposium, open-source software, and interactive arts track is available.

23 July, 2025

Notification of BNI papers has been extended for one week.

23 July, 2025

Notification of BNI papers has been extended for one week.

22 July, 2025

Notification of dataset papers has been extended for one week.

11 July, 2025

Registration for the 33rd ACM International Conference on Multimedia (MM ’25) is now open. Please read the registration information carefully before beginning the online registration.

04 July, 2025

The review process for full papers has concluded, decisions are on openreview. Due to a technical issue with the system we are currently unable to send emails to authors.

02 July, 2025

Student Travel Award application is open now. Check here.

16 June, 2025

2nd round call for Industry Demo & Industry Expert Talk. Deadline is 31.07.2025.

11 June, 2025

Information regarding the Rebuttal Instructions is available.

09 June, 2025

Information regarding the Author’s Advocate is available.

01 June, 2025

[Colocated Event] Late-Breaking paper track for CBMI 2025 to be open. Deadline is 21.07.2025.

28 May, 2025

Detailed information about the venue is available.

26 May, 2025

Registration for participation in the MediaEval is open.

24 May, 2025

Submission dates of Workshops have been added to the overview page.
Submission dates of Grand Challenges have been added to the overview page.

01 May, 2025

Submission open for Open Source and Doctoral Symposium on OpenReview.

25 April, 2025

Guidelines for Reviewers and ACs have been posted.

22 April, 2025

Information about Grand Challenges has been posted.

11 April, 2025

Full regular paper submission is now closed. Please note that the submission system does not allow for any more changes to be made to any submissions.

04 April, 2025

Regular paper abstract submission is now closed.

01 April, 2025

Submission open for Brave New Idea, Demo/Video, Dataset and Interactive Art on OpenReivew.

12 March, 2025

Call for Industry Expert Talks. More details are here.

11 March, 2025

Call for Hackathon participation. More details are here.

04 March, 2025

Regular paper submissions are now open on OpenReview. Abstract deadline is 4 April, 2025 & Paper deadline is 11 April, 2025.

03 March, 2025

Submissions for reproducibility companion papers are now open on OpenReview, with a deadline of 18 April, 2025.