Reservations are processed in the order received from a protected block of rooms for exhibitors.
Exhibitors may not reserve more than 5 rooms per co-headquarters hotel (Marriott Marquis San Diego Marina and Hilton San Diego Bayfront).
For 7 or fewer rooms, make individual reservations.
For 8 or more rooms, submit a Room Block Request. See process below:
- Submit your block request to SfN Housing.
- A group block agreement will be sent to you within 5 business days.
- Return your signed agreement to SfN Housing.
- Once your agreement has been received, your account name and password will be sent to you via email.
Important Dates & Deadlines
| Friday, September 26, 2025 | Rooming lists/unique names due to SfN Housing. |
| Friday, October 17, 2025 | Deadline to cancel reservations to avoid a penalty of one night's room and tax. |
| Wednesday, October 29, 2025 | Last day to add, change, or cancel a reservation with SfN Housing for Marriott Marquis. |
| Friday, October 31, 2025 | Reservation changes and cancellations must be made directly with Marriott Marquis. |
| Tuesday, November 4, 2025 |
Last day to add, change, or cancel a reservation with SfN Housing - all other hotels. |
| Friday, November 7, 2025 | Reservation changes and cancellations must be made directly with hotels - all other hotels. |
Alert! Convention Management Resources (CMR) is the official hotel management company for Neuroscience 2025. No other hotel management company or travel agency is authorized to place reservations on behalf of the Society for Neuroscience. These companies have not entered into agreements with the San Diego hotels and are not able to guarantee rates and accommodations during the dates of the conference. Should you be contacted by any agency other than CMR, please send us a message. For more information, please visit the Neuroscience 2025 website.