
SUBMIT A FUNCTION SPACE REQUEST
The CNS Annual Meeting is THE BEST PLACE to network and reunite with friends and colleagues and make the most of your time in D.C. Reserve your function space by Friday, July 24, 2026, for meetings, receptions, and reunions.
To secure space at the Marriott Marquis Washington, D.C., please use the button above to “Submit a Function Space Request".
Please complete a separate request for each function. This form must be completed in its entirety for an appropriately sized meeting space to be assigned. A list of available days and times for functions is noted below.
The deadline to request function space is Friday, July 24, 2026. Requests will be handled on a first-come, first-served basis. Any requests received after the deadline may not be accepted due to limited space availability.
Function space confirmations will be sent in early September.
For questions about function space requests, please contact Lisa Mastrino.
Available Dates and Times
| Date |
Available times |
| Friday, October 30, 2026 |
All day |
| Saturday, October 31, 2026 |
All day |
| Sunday, November 1, 2026 |
All day until 4:30 pm and after 8:00 pm |
| Monday, November 2, 2025 |
Prior to, but ending no later than 7:00 am 12:20-1:50 pm After 6:00 pm |
| Tuesday, November 3, 2025 |
Prior to, but ending no later than 7:00 am 12:20-1:50 pm After 6:00 pm |
| Wednesday, November 4, 2025 |
Prior to, but ending no later than 7:00 am 12:20-1:50 pm After 3:50 pm |
Note:
- No functions can be scheduled in direct conflict with the Scientific Program or any official social function, including the Opening Reception.
- Approved times are subject to change.
- Expenses for audiovisual service and equipment, as well as food and beverage service, will be the responsibility of the individual group, and billing arrangements will need to be established directly with the service providers. Contact information for the hotel and audio visual company will be included in your confirmation email.
- Requests received after July 24, 2026, will be assigned based on space available.
- Function space is to be used only for non-educational activities. The Marriott Marquis Washington, D.C. will not accept any function space requests that do not come directly from the CNS.
If you will be hosting an event at a venue other than the CNS official hotel and therefore do not need assistance in reserving function space, please let us know your event name, location, date, and time. We would like to be prepared to answer any attendee questions and direct them to the appropriate venue.
We look forward to receiving your request. If you have any questions, please do not hesitate to contact Lisa Mastrino.
Exhibitors
Companies interested in hosting a personnel-only meeting with no physicians may do so at no cost if they are CNS Industry Allies Council partners. Non-CNS Industry Allies Council partners are subject to a $2,000 fee. Please complete the online Function Space Request Form.
If you are an Exhibitor interested in hosting a Satellite Symposium, please complete the online Satellite Symposium application.
Any violation of the function space guidelines listed above may result in a penalty of a loss of exhibitor priority points.