Combined Naval Event (CNE) 2026

The flagship European Naval Forum (including Underwater Defence & Security) at Farnborough IEC. The Combined Naval Event (CNE) 2026 returns as Europe’s leading forum for naval and maritime collaboration. Taking place from 19–21 May 2026 at the Farnborough International Exhibition Centre, this flagship event brings together over 2,200 senior naval leaders, government officials, industry representatives, and international partners from more than 85 nations including key participation from NATO and allied maritime forces. CNE 2026 will feature six focused theatres, delivering a comprehensive agenda that explores the full spectrum of naval operations—from fleet readiness and maritime domain awareness to shipbuilding, undersea warfare, and evolving multi-domain challenges. With a programme shaped by operational needs and strategic priorities, the event provides a unique opportunity to share insights, align approaches, and strengthen partnerships across the global naval enterprise. Whether you’re shaping policy, advancing capability, or supporting mission success, CNE 2026 is where the maritime community comes together to define the future of naval power.