Want to see where Prince Harry and Meghan Markle got married in 2018? Windsor Castle is the oldest and longest-inhabited castle on the planet - kings and queens have lived here for over 1,000 years! See The State Apartments, The Semi-State Rooms, St. George's Chapel and more.Windsor Castle spans over 10.5 hectares and has been a much-loved home to 39 monarchs!Head there and take a self-guided multimedia tour of the opulent State Apartments, which reflect the exquisite tastes of Charles II and George IV. Envy the fine French and English furniture and browse artwork commissioned by past kings and queens for the Royal Collection.Walk through St. George's Chapel, and see the burial place of ten monarchs.Between September and March, explore the Semi-State Apartments, which offered privacy to George IV in the 19th century. It's a right royal day out.