Plan an EventÌýACSÌýFall 2025

ACSÌýFall 2025 will be held August 17-21, 2025, in Washington, DC.

Ai Requestor is open for ACS Fall 2025 requests.ÌýThe deadline to enter event requests is Friday, May 9th . After this date, a late fee of $200 may be applied to your event confirmation(s).

If you are planning an in-person event(s) in Washington, you can accessÌýÌýto submit logistics for your event(s) by the appropriate deadlines listed below.Ìý

If you will be planning only a digital event with no physical space in Washington, please do not complete the space request form. Digital event information needs to be entered in a separateÌýform available online in the coming weeks.

If you have further questions, please contactÌýai-help@acs.org.

People at an ACS Meeting

Upcoming Deadlines

DateÌý
May 9All meeting room requests are due, and the Ai Requestor closes.
May 23Venue locations and menu selections are available in Ai Requestor.
June 6Final deadline to enter F&B in Ai Requestor.
June 20Final confirmation(s) with confirmed room name and detailed logistics, including expected attendance, are sent out from Ai Requestor.
June 27Approval of final confirmation(s) and meal guarantees are due from clients. All changes from this point forward must be made on-site. Additional charges may apply.

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