The Royal Yacht Britannia was the former royal yacht of the British monarchy, launched in 1953. It served as a floating residence and venue for official functions for over four decades, hosting numerous state visits and royal events. The yacht was decommissioned in 1997 and is now permanently moored in Leith, Edinburgh. Today, the Royal Yacht Britannia is a popular tourist attraction, allowing visitors to explore its five decks. Guests can view the luxurious living quarters of the Royal Family, the state dining room, and the crew's quarters, providing insight into royal life at sea.