Almost 200 sailors and marines took part in the full dress parade at HMS Excellent on Wednesday.
They will be taking part in the Royal Ceremonial Guard at the Cenotaph on Remembrance Sunday.
You can see our best photos from the final dress parade in our gallery below.
The event at the Cenotaph on Sunday will be televised.
Make sure to click through all the pages of our gallery to see all the photos.
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1. The Royal Navy's Ceremonial Guard
The Royal Navy's Ceremonial Guard in their final rehearsal for their duties at the Cenotaph in London, on Remembrance Sunday. They were photographed at Whale Island, Portsmouth. Picture: Chris Moorhouse (jpns 101121-12) Photo: Chris Moorhouse
2. The Royal Navy's Ceremonial Guard
The Royal Navy's Ceremonial Guard in their final rehearsal for their duties at the Cenotaph in London, on Remembrance Sunday. They were photographed at Whale Island, Portsmouth Picture: Chris Moorhouse (jpns 101121-14) Photo: Chris Moorhouse
3. The Royal Navy's Ceremonial Guard
Royal Marines. The Royal Navy's Ceremonial Guard in their final rehearsal for their duties at the Cenotaph in London, on Remembrance Sunday. They were photographed at Whale Island, Portsmouth. Picture: Chris Moorhouse (jpns 101121-11) Photo: Chris Moorhouse
4. The Royal Navy's Ceremonial Guard
The Royal Navy's Ceremonial Guard in their final rehearsal for their duties at the Cenotaph in London, on Remembrance Sunday. They were photographed at Whale Island, Portsmouth. Picture: Chris Moorhouse (jpns 101121-15) Photo: Chris Moorhouse