The Duke and Duchess of Cambridge will continue their official tour of Canada with a visit to the province of Quebec.
There the royal couple are expected to face protests from a small group of separatists.
They will first go to Montreal and visit both a world-renowned children's hospital and a cookery school.
On Friday, the duke and duchess were guests of honour as they celebrated Canada Day with about 100,000 people in the capital Ottawa.
Events in Ottawa climaxed with a lavish fireworks display.
The duke and duchess were at the heart of this year's celebrations marking the birth of Canada.
The duchess will later experience yet another aspect of her new life when she helps her husband plant a tree in the grounds of Government House in Ottawa.
http://www.bbc.co.uk/news/uk-14000369
Note: Update Record,2 July 2011 Last updated at 07:23 GMT