Thank You for a Record-Breaking Year!
Thank you to everyone who submitted an abstract for the 55th Child Neurology Society Annual Meeting, taking place October 14–17, 2026, in Montréal, Québec, Canada.
This year, the Child Neurology Society received more abstract submissions than ever before, reflecting the incredible research, innovation, and collaboration happening across the child neurology community. We are grateful to every author, investigator, trainee, and research team who contributed their work.
Explore the 2026 Abstract Directory
The 2026 Abstract Directory is now available! Use the directory to find abstract titles and corresponding poster or presentation numbers and start planning what you want to see at the Annual Meeting.
Presentation Times
| Platform Sessions | Oral Abstract Presentations (in the NeuroNook) | Poster Presentations |
| Friday, October 16 2:30 – 4:15 PM EDT | Thursday, October 15 12:30 – 1:45 PM EDT 5:30 – 7:00 PM EDT | Thursday, October 15 12:30 – 1:45 PM EDT 5:30 – 7:00 PM EDT |
Frequently Asked Questions
Can non-authors present?
Only listed authors can present posters.
Can changes/updates be made to the abstract? How is that done?
Unfortunately, changes cannot be made once an abstract is submitted. However, you may update your final poster if there are no significant changes to your results and conclusion.
What is the copyright and embargo policy?
Click here for the Child Neurology Society Copyright and Embargo Policy.
Does CNS accept encore abstracts?
Abstracts that have not been presented previously are preferred, but abstracts will be considered if they have only been presented at one national/international conference within the last 12 months before submission (May 3, 2026). Authors must identify the previous presentation venue, verifying that the work was presented before a substantially different audience.
Are there guidelines for submitting a case report?
Click here for comments and guidelines on submitting a case report.
Where will abstracts be published?
All accepted abstracts will be published in the Annals of Neurology – October 2026 supplement.
What is the withdrawal policy?
Abstracts can be withdrawn at any time during the submission period. No abstracts can be withdrawn after July 31st. Requests for withdrawal must be sent to the CNS National Office (nationaloffice@childneurologysociety.org).
What is the size of the poster? Is there a template?
The dimensions are 2.5 feet in width x 3.5 feet in height (vertical), and you will need to print your own poster, as there is no online upload. You can use this template here as a guide.
What are the poster drop-off and pick-up times?
Information will be communicated closer to the Annual Meeting.
When are the specific poster times for presenters to stand by their posters?
Refer to Presentation Times at the top of the page.
What is the best practice for logos?
When placing a logo on a scientific abstract poster, the CNS practice for logo size is:
- Size: The logo should be 2-3 inches wide, which is approximately 5-10% of the poster’s width.
- Resolution: Use a high-resolution logo (minimum 300 DPI) to ensure clarity.
- Placement: Position the logo at the top of the poster—top left or top right.
- White Space: Maintain ample white space around the logo to keep it distinct from other elements.
This balance ensures the logo is visible and professional and does not detract from the poster’s scientific content.
