Prince William & Kate Middleton Bring Kids Prince George & Princess Charlotte to Platinum Jubilee Event

The Duke and Duchess of Cambridge are enjoying a family outing!

Prince William and Kate Middleton were joined by their kids – Prince George, 8, and Princess Charlotte, 7 – at an event held during Queen Elizabeth‘s Platinum Jubilee on Saturday afternoon (June 4) at Cardiff Castle in Cardiff, Wales.

For the event, where they met with the locals, Kate, 40, looked chic in a long, red coat while Charlotte wore a black coat as Will, 39, and George matched in navy suits.

The couple’s youngest child – four-year-old Prince Louis – did not attend the event.

The Platinum Jubilee, which is taking place from June 2 until June 5, is being held to mark the 70th anniversary of Queen Elizabeth taking the crown as the Queen of England.

Later in the day, Will, Kate, George, and Charlotte joined tons of other Royal Family members at the Platinum Party at the Palace!

Click through the gallery inside for 45+ pictures of Prince William, Kate Middleton, and their kids at the event…