CNS Annual Meeting 2027
Congress of Neurological Surgeons
- Dates
- October 23–27, 2027 Confirmed
- Location
- Phoenix, United States
- Expected attendance
- About 2,750
- Therapy or topic area
- Neurology / CNS, Surgery
About the meeting
The CNS Annual Meeting allows members from across the globe to share meaningful breakthroughs in neurosurgery and interact with the bold new technologies shaping the specialty.
Based on the official CNS website.
Key dates for CNS 2027
| Milestone | Date | Status |
|---|---|---|
| Abstract submission deadline | May 10, 2027 | Estimated |
| Late-breaking abstract deadline | July 8, 2027 | Estimated |
| Meeting | October 23–27, 2027 | Confirmed |
Subscribe to all CNS dates
Google Calendar Outlook.com Microsoft 365 Download for Apple / Outlook app (.ics)Planning ahead: CNS's abstract deadline usually falls about 5 months (166 days) before the meeting (166 days in 2026).
Is CNS one of several meetings in your 2027 plan?
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Submitting an abstract to CNS 2027
- Membership required
- No
CNS hasn't published its 2027 abstract guidelines yet. Check the official website for updates. The official guidelines always take precedence.
Common questions
When is the CNS 2027 abstract deadline?
The abstract submission deadline is May 10, 2027 (estimated), and late-breaking abstracts are due July 8, 2027 (estimated).
When and where is CNS 2027?
CNS 2027 takes place October 23–27, 2027 in Phoenix, United States. The dates are confirmed.
How many people attend CNS?
About 2,750 people are expected at CNS 2027.
How can our team cover CNS efficiently?
harmony Insights turns the full CNS program into a searchable catalog within 24 hours of abstract titles being posted, scored against your scientific interests. See how it works.
Past editions
| Year | Meeting dates | City | Abstract deadline |
|---|---|---|---|
| 2026 | October 31 – November 4, 2026 | Washington | May 18, 2026 |
| 2025 | October 11–15, 2025 | Los Angeles | Not recorded |
| 2024 | September 28 – October 2, 2024 | Houston | Not recorded |
| 2023 | September 9–13, 2023 | Washington | Not recorded |
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Last updated November 6, 2026. Source: Orbytel Group conference database. Dates marked estimated are our projections, not the organizer's.
CNS abstracts are due in 185 days
The deadline is May 10, 2027 (estimated). Watch CNS and we'll email you before it, whenever its dates change, and when the 2028 deadline is announced.