Must-see Exhibitors
Leading designer and manufacturer of proven, reliable RPA systems, radars, and electro-optic systems.
Advanced Inertial Navigation Systems (INS) for Reliable Navigation in Challenging Operational Environments
Sea Air Space is the Navy League’s Global Maritime Expo and will return to National Harbor, Maryland April 4-7, 2027.
Powered by the Navy League of the United States, the event brings together defense industry representatives and military decision-makers to share developments related to the maritime domain.
Sea Air Space focuses on threats and operations across all warfighting domains, from the seabed to space. The event brings together military leaders, government officials, industry executives, and academic experts to address integrated approaches to maritime security and defense.
Further details will be announced soon. In the meantime, please refer to the previous event information below.
When is the Sea Air Space 2026?
Sea Air Space 2026 takes place from April 19–22, 2026.
Themes
Sea Air Space addresses threats and operations across multiple warfighting domains, including underwater, surface, air, and space environments. Content reflects the need for integrated approaches to maritime operations and security challenges.
What’s on at Sea Air Space 2026?
Sea Air Space 2026 includes conference programming, keynote addresses, luncheons, and exhibition activity taking place across the event dates. The program includes opportunities for engagement between military, government, and industry participants.
The event features four exhibit hall experiences, showcasing technologies, systems, and solutions related to maritime, naval, and defense operations. Professional development opportunities are included through panels, sessions, and speaker-led discussions.
Where is the Sea Air Space 2026?
Gaylord National Resort and Convention Center
National Harbor
Maryland
United States
To learn more about Sea Air Space 2027, to register to attend or exhibit, please click below .
