|Swan Uppers Toasting "HM The Queen, Seigneur of the Swans"|
The annual Swan Upping Ceremony takes place over five days in the third week of July. The ceremony has The Queen's Swan Marker, the Royal Swan Uppers and the Swan Uppers of the Worshipful Company of Vintners and the Worshipful Company of Dyers travel up the river Thames in six traditional rowing skiffs. The Queen's Swan Uppers are dressed in scarlet uniforms with historic flags flying from the boats. The Swan Uppers of the livery companies wear blazers and white trousers.
Upon passing Windsor Castle, all of the rowers stand to attention in their boats and salute "Her Majesty The Queen, Seigneur of the Swans".
In 2009 The Queen, as "Seigneur of the Swans" attended the Swan Upping ceremony. This was the first time a Sovereign had attended in several centuries.