5 Things to Watch on Prince William, Princess Kate's Royal Visit to Canada

William and Kate will be joined by Prince George and Princess Charlotte.

The trip, the first royal tour for 1-year-old Princess Charlotte, will take William and Kate, both 34, on adventures including a rainforest tour, as well as visits to charities and a meeting with Syrian refugees now living in Canada.

Here are five things to watch for on the royal family's tour of Canada.

1. Prince George and Princess Charlotte

Prince George, 3, accompanied his parents to Australia and New Zealand when he was 9 months old. A Kensington Palace spokesman said William and Kate decided to bring their children along on this trip because it is "a great opportunity for them to introduce their children to a major realm." The spokesman added, "They really enjoyed taking Prince George to New Zealand and Australia and are delighted to have this opportunity to introduce them to Canada."

George and Charlotte will have a surprise when they arrive at Government House in Victoria, British Columbia. The gardeners at Government House have placed floating rubber duckies on the grounds to welcome Prince George and Princess Charlotte, according to Canadian TV.

2. Huge Crowds

4. Princess Kate’s Style

With more than 30 engagements and countless fashion changes planned for the tour of Canada, all eyes will be on Kate. The itinerary is more "casual and outdoorsy," so who knows what the dazzling Kate might pack. No tiaras are expected on this trip but Kate could borrow jewels from the Queen's extensive collection for one of the more formal receptions she and William will attend. Any piece brought on the trip by Kate would likely have significance to Canada. In 2011, Kate brought the Queen's Maple Leaf Diamond brooch and wore it three times.

It is also possible Kate could debut something Princess Diana wore on her three tours to Canada, like the Butler and Wilson bow and dangle earrings Diana wore in Vancouver in 1986. Kate may also bring along her trusty sapphire and diamond drop earrings which she wore on her last tour of Canada.

5. Outdoor Adventures

William and Kate love a good competition while on a royal tour. The couple raced dragon boats on their 2011 Canadian tour and took to the high seas in New Zealand's Auckland Harbor, squaring off against America's Cup yachts. Nothing like that is planned for this trip but the couple will get a chance to enjoy the best of Canadian culture and the country’s stunning countryside. They will tour the Great Bear Rainforest by float plane, be welcomed by First Nation communities and watch a volleyball demonstration. William and Kate will also partake in a wine tasting and will even take in some fishing and enjoy some of the more spectacular scenery by canoe.