Royal Museums Greenwich Day Pass for Two Adults and Two Children | Afternoon Tea for Two | Virgin Experience Days Make it a day to Remember With a Royal Museums Greenwich Day Pass for Two Adults and Two Children. Your day Pass Grants you Access to Royal Observatory Greenwich, Located in Greenwich Royal Park. Enjoy Dramatic Views of London, Stand Astride the Prime Meridian Line and Walk Through Flamsteed House. Visit the Octagon Room Designed by Sir Christopher Wren and see Harrison’s Clocks, the Inventions That Changed the World. Head Down the Hill Towards Cutty Sark, the World’s Sole-surviving tea Clipper, Celebrated for her Record-breaking Passages Around the Globe. Come Aboard and Experience What it was Like to Sail This Much-loved National Icon. Virgin Experience Days