13 - 17 April 2025
Orlando, Florida, US

SPIE Defense + Commercial Sensing registration information

Find current information about pricing and other registration details

Register now for Defense + Commercial Sensing 2025


Join your colleagues 13 - 17 April 2025 at the Gaylord Palms Resort & Convention Center in Kissimmee, Florida. See below for details of what is included plus exhibition, course, and press registration. Review pricing, SPIE Membership discounts, and more.

Exhibition-only registration is free and includes access to the industry sessions.

Register online

All online charges are made in US dollars.

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2025 registration fees


All online charges are made in US dollars. Prices increase by $170 after 28 March 2025.

NOTE: Join as an SPIE Member to save more than the cost of an annual Membership with a single event registration. Purchase your Membership during check-out.

Purchase Membership and save!
SPIE Member  Non-Member 
Speaker or author, program committee, session chair $900 $1,075
Non-author attendee $900 $1,075
Student $480 $1,075
Booth Staff (must be with exhibiting company) Free Free
Exhibition visitor (includes industry sessions and access to four exhibitions) Free Free

SPIE Membership discounts


SPIE Members receive conference and course registration discounts, which are applied at the time of registration. SPIE Student Members receive even greater discounts on courses, particularly during early registration.

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

Not an SPIE Member? Purchase Membership with your registration and receive your discounts 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.

Refund information


There is a $75 USD service charge for processing refunds for conference or course registrations. Requests for refunds must be received by 28 March 2025; all registration fees will be forfeited after this date. Membership dues and special events are not refundable.

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 8398 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