Duchess Catherine

Duchess Catherine

Britain's Prince William and Duchess Catherine will experience a white water ride during their time in Australia and New Zealand.

The royal couple will embark on a 19-day trip next month from April 7 to April 25, along with their seven-month-old son, Prince George, and their action-packed itinerary also includes playing cricket and racing each other in yachts.

The pair will visit areas affected by earthquakes and bush fires and the trip will include George's first public engagements, although his parents will make sure his health and mood determine whether he takes part.

During the visits, William, 31, and Catherine, 32, will attend a wreath-laying ceremony at a war memorial, meet parents at a children's centre and spend time at local churches.

Tree-planting, a visit to a gallery and a reception at Sydney Opera House are also on the agenda.

The couple will be accompanied by a nanny who will look after baby George during the official trip, but the royal couple plan to spend at least a few hours with him each day.

The visit will also include three days off for William and Catherine to spend with their son and explore their surroundings.