3 Must-See Hop-off AttractionsYou can't go to Windsor and not take a trip to the Windsor Castle! Hop-off at Bus Stop 3 at Castle Hill to witness the breath-taking, 11th century residence of the Royal family. At Bus Stop 8 you'll see the magnificent Eton College, the boys boarding school, where both Prince Harry and William attended, as well as many other iconic figures such as David Cameron and Boris Johnson. Get ready for a fantastic view at Bus Stop 10, at Kings Road. You'll be able to hop-off and take 'The Long Walk', where you'll see the castle in the background and the immaculate gardens on either side.