26 - 30 April 2026
National Harbor, Maryland, US

SPIE Defense + Security highlights

Learn about the sensing community and its involvement with SPIE Defense + Security

A consistently excellent program

Don't miss the leading event where researchers and engineers share emerging technology and insights into sensors, infrared technology, laser systems, spectral imaging, radar, lidar, AI/machine learning, and more. Learn from experts working on materials, components, systems, and analytics for defense, security, and commercial applications.

Look back to the 2025 program and make plans to join us in 2026.

Image highlights from Defense + Security 2025


...

Stay informed about developments in the sensing community


Follow SPIE on social media


#SPIEDS

LinkedIn icon Bluesky icon Instagram icon YouTube icon Facebook icon