IWSLT 2025
31 July-1 August 2025 - Vienna, Austria
The International Conference on Spoken Language Translation (IWSLT) is an annual scientific conference, associated with shared tasks on spoken language translation, where both scientific papers and system descriptions are presented.
The 22nd edition of IWSLT will be run as an ACL and ELRA sponsored event, co-located with ACL 2025 in Vienna, Austria on 31 July-1 August 2025. It will be run as a hybrid event.
Shared Tasks
IWSLT 2025 will host the following shared tasks:
High-resource ST
Low-resource ST
Multi-task speech processing
All tasks will follow the same schedule (below). For updates, please join IWSLT Evaluation Campaign google group.
Registration
Registration for the 2025 Evaluation Campaign will open later this year.
Please join the IWSLT Evaluation Campaign google group for periodic updates and community questions.
Paper Submission
The submission portal will open in early 2025.
- IWSLT welcomes scientific research papers and evaluation campaign system description papers.
- All papers may consist of 4 to 8 pages of content with additional pages of references, formatted using the ACL stylesheets.
- Upon acceptance, all papers will be given one (1) additional content page to address reviewers’ comments.
- Accepted papers will be published in the ACL Anthology and will be presented at the IWSLT conference either orally or as a poster.
- Scientific papers must be anonymized for submission, while system description papers do not need to be.
- We accept submissions which have previously been made available as technical reports or preprints, e.g. on arXiv.
- We will not accept scientific papers for publication that overlap significantly in content or results with papers published elsewhere.
- Scientific papers which have been, or plan to be, submitted to other venues must be declared as such at the time of submission, and must be withdrawn from the other venues if accepted and published at IWSLT 2025.
- Scientific papers whose first author is a student will be eligible for the IWSLT 2025 Best Student Paper Award (authors should note eligibility in the paper submission form).
- Limitations and Ethics Statement sections (see the ACL call for papers for more details) are encouraged but not required. If included, they should be placed after the conclusion for submission and will not count against the page limit.
Important Dates
The preliminary timeline is below and may be subject to minor changes.
Jan 1, 2025 | Release of shared task training and dev data |
March 15, 2025 | Scientific paper submission deadline |
Apr 1-15, 2025 | Evaluation period |
Apr 21, 2025 | System description paper submission deadline |
May 15, 2025 | Notification of acceptance |
June 1, 2025 | Camera ready deadline (all paper) |
July 31-Aug 1, 2025 | IWSLT conference |
Note: All deadlines are 11:59PM UTC-12:00.
Organizers
- Marine Carpuat, University of Maryland, USA (Program Chair)
- Marcello Federico, AWS AI Labs, USA (Conference Chair)
- Alex Waibel, CMU, USA (Conference Chair)
- Jan Niehues, KIT, Germany (Evaluation Chair)
- Sebastian Stüker, Zoom, Germany (Sponsorship Chair)
- Elizabeth Salesky, JHU, USA (Publication and Website Chair)
- Atul Kr. Ojha, University of Galway, Ireland (Publicity Chair)
Sponsorship Opportunities
IWSLT welcomes sponsorships!