She has already been on a number of adventures, from her first arrival in Portsmouth through to her deployment to the east coast of the U.S, through to becoming the fleet flagship and finally departing on her maiden operational deployment.
Here are pictures of the aircraft carrier over the years.
29. HMS Queen Elizabeth coming home HMS Queen Elizabeth by drone, taken on my DJI Mavic air.
HMS Queen Elizabeth returned home to Portsmouth on December 10, 2018 just in time for the ship's company to spend Christmas with their families. Picture taken by a drone by Phillip Bramble Photo: HMS Queen Elizabeth returns home for Christmas
30. Families greet HMS Queen Elizabeth's crew
Ben Smith with Blake, three, following HMS Queen Elizabeth's return to Portsmouth after her US deployment. Picture: Habibur Rahman Photo: Habibur Rahman
31. HMS Queen Elizabeth returns to Portsmouth after her trip to the US to test the F-35B jets Picture: Habibur Rahman
HMS Queen Elizabeth returns to Portsmouth after her trip to the US to test the F-35B jets. Picture: Habibur Rahman Photo: Habibur Rahman
32. HMS Queen Elizabeth gets upgrades
The first of three Phalanx 1B guns have been fitted on HMS Queen Elizabeth. Picture: HMS Queen Elizabeth/ Twitter Photo: HMS Queen Elizabeth