15 - 18 September 2025
Madrid, Spain

Registration information

Find the details you need to register for the event

Registration will open in spring of 2025 for the meeting and free exhibition


We look forward to seeing you in Madrid in September. Stay connected and sign up to be notified of programme updates.

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What is included with paid registration


             Paid registration
All presentations, plenaries, special events, and Welcome Reception
50 proceedings downloads* 
Exhibition

*Paid registrations include proceedings from this event, downloadable from the SPIE Digital Library. SPIE will email details and instructions.

SPIE Membership discounts


SPIE Members and SPIE Student Members receive special rates for conference registration. Discounts are applied at the time of registration.

SPIE Student Member registration rates are available only to undergraduate and graduate students who have not yet received their PhD. Post-docs may not join SPIE as a Student Member.

Not an SPIE Member? Purchase Membership with your registration and receive your discount right away. Or contact membership@spie.org for more information.

Press registration


For credentialed press and media representatives only. Please email contact information, title, and organization to media@spie.org

US Government credit cards


US Government credit card users: have your purchasing officer contact the credit card company and get prior authorization before attempting to register. Advise your purchasing agent that SPIE is considered a 5968 company for authorization purposes.

Contact SPIE Customer Service


Email: customerservice@spie.org
Phone: +1 360 676 3290 or +1 888 504 8171
Fax: +1 360 647 1445

Hours of operation:
8:00 AM–5:00 PM PT, Monday–Friday

Universal time:
15:00–01:00 November–March
14:00–00:00 April–October