Cambridge gave its duke and duchess a rapturous welcome as the royal couple toured the city for the first time.
Hundreds of well-wishers lined the streets around the Guildhall to greet William and Kate, who are spending the day celebrating Cambridge's university, and some of its charities, schools and hardworking volunteers.
The royal couple arrived by train and were slowly driven through the city so the crowds could catch a glimpse of them.
Thousands turned out to see the Duke and Duchess of Cambridge visiting their namesake city and Peterborough.
The Duke and Duchess have been visiting Cambridge and Peterborough.
The Duke of Cambridge has spoken of his "immense pride" at being associated with Cambridge as he and the Duchess toured the city.