Key Dates

July 1, 2025

Abstract Submissions Open

August 21, 2025

Congress Registration Opens with Early Bird Rates

October 15, 2025

Abstract Submissions Closed

November 15, 2025

Abstract Submission Acceptance Notifications

December 15, 2025

Early Bird Registration Rates Ends

April 1, 2026

Regular Registration Rates Ends

May 27-29, 2026

IPSO Paris Congress

IPSO 2026 Paris Congress Registration Rates

Please see the table below for a comparison of registration rates for IPSO members and non-members. IPSO membership provides access to discounted rates as well as additional benefits within our global pediatric stroke community. To learn more, click here. 

If you are not yet a member and would like to take advantage of these reduced rates, you can join IPSO by clicking here.

Disclaimer: The Reduced Registration Rate applies to attendees who are from Low or Lower Middle Income Countries according to the World Bank or fall under the IPSO Junior/Trainee member category. To verify whether your country is classified as low- or lower-middle income, please click here. If eligible for a reduced registration rate, kindly email  to request a discount code. 

IPSO Membership Type Annual Membership Dues

Early Bird Rate

(Ends 12/2025)

Regular Rate

(Ends 4/2026)

Late Rate

(Ends 5/2026)

IPSO 2026 Dinner
Full Member- Physician $250 $675 $775 $875 $75
Full Member- Non-Physician $150 $675 $775 $875 $75
Junior Member $100 $275 $325 $375 $75
Non- Member: Physician, Non-Physician, & Junior Trainee $825 $925 $1025 $75
Industry $925 $925 $925 $75

IPSO Scientific Program Committee

Manoëlle Kossorotoff, MD, PhD
Neurology, France | Local Host

Sandro Benichi, MDNeurosurgeon, France | Local Host

Olivier Naggara, MD, PhD
Neurointerventional Radiology, France | Local Host

Maja Steinlin, MDNeurology, Switzerland | IPSO Committee

Lori Jordan, MD, PhDNeurology, United States | IPSO Committee

Grégoire Boulouis, MD, PhD
Neurointerventional Radiology, France | Local Host

Noma Dlamini, MD, PhD
Neurology, Canada | IPSO Committee

Heather Fullerton, MD
Neurology, United States | IPSO Committee

Mathilde Chevignard, MD, PhDNeurorehabilitation, France | Local Host

Adam Kirton, MDNeurology, Canada | IPSO Comittee