Dear Attendees,

We are pleased to announce that the ACL 2025 Event Page is now open to the public.

✨ Relive your favorite talks
✨ Catch up on sessions you may have missed
✨ Share the link with your students, colleagues, and friends

Want to dive deeper? Each paper page includes a chat feature where you can ask questions and join asynchronous discussions with the authors.

Spread the word and help others discover the inspiring research presented at ACL 2025!

ACL 2025 Event Page – Now Open to the Public

Thank you all for being the best part of the biggest NLP and Computational Linguistics event to date — ACL 2025! The Main Conference Program has officially concluded, but we’re not done yet. Two exciting days of workshop programs are still ahead.

To those traveling home, we hope you enjoyed the sessions — and even more so, meeting old colleagues, discussing new ideas and finding new research opportunities.

🎥 Missed a session? All live sessions are now available for on-demand viewing.

💬 You can also keep the conversation going asynchronously using the Q&A feature on each lecture page.

**We’d Love Your Feedback**
Tell us about your experience using our streaming platform — what worked well, what could be improved, and how we can better support you in future events.

👉 [Go to Survey ](https://acl2025-survey.paperform.co/)

We wish you all the best in your future endeavours and "Never take no for an answer," as Professor Kathleen McKeown told us in her Lifetime Achievement Award Talk.

It’s a Wrap — But Not Entirely!

Live session recordings, including our yesterday's keynote, are now available for viewing on Underline: https://underline.io/events/485/sessions?searchGroup=all

Enjoy watching, and don’t forget - you can still reach out to paper authors using the chat feature on the paper page on Underline, or via the messaging feature (top right corner).

If you enjoyed a paper, make sure to vote for it! This option is available on the paper page on Underline for all main posters, SRW papers, and Industry papers.

Live Session Recordings Are Now Available!

Welcome to Day 2 of the ACL 2025 main program!

We’re kicking off the day with our second keynote by [Verena Rieser](https://underline.io/events/485/sessions?eventSessionId=20291&searchGroup=lecture). 
Due to high attendance, we invite you to proceed to Halls B and C, which are designated overflow rooms for the keynote.

**A few important housekeeping reminders:**

🧑‍🏫 Please remain in the auditorium until the end of the Q&A session to respect the speaker and fellow attendees.

📤 **Presenters:** If you're presenting in person and need to update your slides, please use [this form](https://acl-2025-slides-upload.paperform.co/) no later than 1 hour before your session starts. 
**Submission is required**—please ensure your slides are uploaded on time.

⏱️ **Be mindful of your allotted presentation time** to ensure a smooth flow for all speakers.

**Virtual Sessions:**
Virtual sessions will take place on Zoom. Please consult the [conference program](https://underline.io/events/485/schedule) for links and schedules.

**Virtual Presenters:**
Please check your inbox for emails from Underline with subject:
*Instructions for Your Virtual Presentation*
It contains important access and presentation time information. 
**All presentation times show in CEST, Vienna local time.**

**Helpdesk and User Guides**
To help ensure everything goes smoothly, we highly recommend reviewing [User Guides.](https://underline.io/events/485/help-desk)
If you need help or have questions, don’t hesitate to contact us.

**ACL 2025 Social Event:**
Location: **Level 2, Hall A**
Celebrate the spirit of Vienna with an evening of culture, fun, and connection.
**Included for Main Conference registrants.** Others may add it at the Registration Solutions Desk.

Thank you for helping make ACL 2025 a success!

Best regards,
ACL 2025 Organizing Committee

Welcome to Day 2 of ACL 2025 – Important Updates for Today

Follow this link to download the [**Conference Handbook**](https://drive.google.com/file/d/1YllQZCw8LrGCDE1heUnxIjKmeG2hv8-x/view?usp=sharing).

Conference Handbook

Dear ACL 2025 Participants,

Welcome to the first day of the ACL 2025 Main Program!
Whether you are attending in person or remotely, we are thrilled to have you with us.

**Don’t miss this exciting start to the conference!**
We invite you to join the Opening Session, followed by our first keynote talk from [**Luke Zettlemoyer**](https://underline.io/events/485/sessions?eventSessionId=20290&searchGroup=lecture). 

**For Presenters and Session Chairs:**
To ensure a smooth experience, we strongly encourage you to review the [**Presenter Guide**](https://docs.google.com/presentation/d/1PJOyaKKAezi_YFpaTS-nHv4xacgcVswnukFgc6ZY_QM/edit?usp=sharing) & [**Session Chair's Guide**](https://docs.google.com/presentation/d/1vvRct0AndeFZ-btDOZerABfHDuwG4So6Hu3qX9JMNvY/edit?usp=sharing).

Virtual presenters, please also check your inbox for emails from Underline with subject lines:
*Instructions for Your Virtual Presentation* and/or
*Final Instructions for Presenters in Gather – ACL 2025 Findings Poster Session*

If you are presenting in person and need to update your slides, you may do so using the link below. Please submit your final version no later than 1 hour before your session starts:
🔗 [**Upload Final Presentation Slides**](https://acl-2025-slides-upload.paperform.co/)

**For All Attendees:**
Once again, welcome to our rich and diverse program! We hope you enjoy the sessions, networking, and collaboration opportunities throughout the event.

To help you navigate the conference, we’ve also prepared an [**Attendee User Guide**](https://docs.google.com/presentation/d/1RhdkIxFY_oHnY1shyUv8JrhdrDBIBt1Q7NMW2cJJpLY/edit?usp=sharing) with helpful tips and instructions. Just in case you have any questions—it’s a great place to start.

**A Few Important Reminders:**
* All live session recordings will be posted on Underline after the sessions.
* You can engage in asynchronous discussions with authors using the chat feature on each paper page.
* Use the messaging feature to connect with other attendees at any time.

We’re excited to have you as part of ACL 2025—enjoy the conference!


Welcome to Day 1 of the ACL 2025 Main Program!

Please visit this section regularly for any updates and important information.
Enjoy the Conference!

Welcome to ACL 2025!

**Location:** Level 0 Entrance Hall 
**Open:**
* **07/26/2025**	2:00 PM	7:00 PM			
* **07/27/2025**	7:30 AM	8:30 PM			
* **07/28/2025**	8:00 AM	5:30 PM			
* **07/29/2025**	8:30 AM	9:30 PM		
* **07/30/2025**	8:30 AM	5:30 PM		
* **07/31/2025**	8:00 AM	4:30 PM			
* **08/01/2025**	8:00 AM	4:30 PM

Registration Solution Desk

### Welcome to The 63rd Annual Meeting of the Association for Computational Linguistics (ACL 2025)

Message from the General Chair: 
*It is my great pleasure and honor to welcome you to the 63rd Annual Meeting of the Association for Computational Linguistics (ACL 2025), held in beautiful Vienna, Austria, from July 27 to August 1, 2025. ACL2025continues our field’s tradition of excellence in scholarship, innovation, and inclusivity, and I am deeply grateful to the many volunteers who have worked tirelessly to bring this event to life.* 
[Read more](https://drive.google.com/file/d/1GI_hvOpjswAuYdUTromfeDiPpCcqidwg/view?usp=sharing)

To access this event page, you need to log in with the **email address you registered with**. Access credentials will be sent to your email from Underline - subject line "Welcome to ACL 2025". Please be sure to check your spam email folder if you do not see an email confirmation right away.

Please log in

To access this event page, you need to log in with the **email address you registered with**. 

ACL 2025

Welcome to The 63rd Annual Meeting of the Association for Computational Linguistics (ACL 2025)