Prince William sends message to Australian and Royal navies as Meghan plans trip

The future British monarch, William, released a heartflet video message for the Royal Australian Navy and the Royal Navy Submarine Service, celebrating their 125th anniversaries on March 11, 2026.

William, as Commodore-in-Chief of the Royal Navy Submarine Service, honoured the "spirit of service" of submariners in both the UK and Australia.

He wished both navies a very happy 125th birthday, acknowledging their role in protecting shared values, peace, and security. He also recognised their outstanding services and defence of Commonwealth partners during the two World Wars.

The father of three's heartfelt message comes after Harry and Meghna's announcement taht the couple will return to Australia in April for their first visit in over seven years.

Kate's husband, 43, also encouraged sailors and submariners for their untired efforst for teh nations.

This milestone year is marked by the arrival of the British nuclear-powered submarine HMS Anson in Australia, representing a major practical achievement for the AUKUS partnership.

The Minsitry of defence shared the video on its official Instagram, writing in the caption: "Submarine Service and the @royalaustraliannavy turn 125 this year."

The visit serves to grow the skills and systems Australia needs to eventually operate its own conventionally armed, nuclear-powered submarine capability. During the stay, Australian-designed uncrewed undersea vessels (LUUVs).