See London on a full-day sightseeing tour of the city, led by a guide. Hear the history of top London attractions like Westminster Abbey and Big Ben, and a guided tour of St Paul’s Cathedral. After the sightseeing tour, watch the Changing of the Guard Ceremony at Buckingham Palace and tour the Tower of London. As a bonus, this experience also includes a one-way River Thames sightseeing cruise, which can be used on the day or another time. Upgrade to include a Standard London Eye ticket, after the tour. - See all of London's most iconic sights in one day - Visit two of London's most iconic landmarks - Watch a traditional British military ceremony - Marvel at the scale and splendour of St Paul's Cathedral - See the priceless Crown Jewels collection at The Tower of London - Enjoy a scenic cruise on the River Thames - Finish with spectacular views on the world's tallest cantilevered observation wheel