31 warships from 19 nations kick off large-scale Atlantic exercise

June 16, 2026, by Fatima Bahtić

Naval forces from 19 nations began a large-scale multinational exercise off the US East Coast as ships arrived in Norfolk ahead of FLEETEX 250.

The drill brings together 31 warships, maritime aircraft, and crews from allied and partner navies for coordinated training, followed by a free-play scenario designed to test integrated operations in a contested maritime environment.

The exercise, led by the US 2nd Fleet, will transition from a harbor integration phase in Hampton Roads to at-sea operations in the Atlantic over the coming days.

Participating nations in FLEETEX 250 include Belgium, Brazil, Canada, Cameroon, Côte d’Ivoire, Cyprus, Denmark, France, Germany, Mexico, Morocco, Netherlands, Norway, Peru, Senegal, Spain, Turkey, the United Kingdom, and the United States.

A special reception aboard Wasp-class amphibious assault ship USS Iwo Jima (LHD 7) will serve as a welcome event for FLEETEX 250. The large-scale exercise is designed to enhance interoperability and test the integrated forces in a dynamic, multi-domain training environment.

FLEETEX 250 will bring together 31 warships, multi-national aircraft, and their crews to conduct a series of structured training events at sea.

The exercise will focus on a full spectrum of naval warfare, including anti-air (AAW), anti-submarine (ASW), and amphibious operations, culminating in a scenario-driven free-play event against a dynamic adversary. The primary goal is to build cohesiveness, validate tactical procedures, and strengthen the collective capabilities of the participating forces in a simulated combat environment.

The exercise is divided into two main phases:

Harbor Phase (June 16-21): Participating forces will assemble at Naval Station Norfolk for final planning, pre-sail briefings, and integration.
At-Sea Execution (June 22-29): Ships will get underway to conduct a series of training serials, a fleet formation photo exercise (PHOTOEX), and a final free-play battle problem.

Following the exercise, many participating units, joined by the historic tall ships, will sail to New York City to take part in the seventh International Naval Review 250 from July 3-8.

“Fleet Exercise is a tremendous opportunity to bring together a powerful, multi-national force,” said Vice Adm. Doug Perry, commander, US 2nd Fleet.

“Training and operating as an integrated team sharpens our competitive edge and demonstrates our shared commitment to maritime security and stability in the Atlantic.”