Based on popularity and guest reviews, the best Night Cruises & Boat Tours in London are: London: Westminster to Greenwich River Thames Cruise London: Westminster to Tower Bridge River Thames Cruise London: Thames River Cruise with Optional London Eye Ticket London: Afternoon Tea Cruise on the River Thames London: River Thames Evening Cruise with Bubbly and Canapés London: River Thames Hop-On Hop-Off Sightseeing Cruise London: River Thames Sightseeing Cruise London: River Thames Dinner Cruise London: Uber Boat by Thames Clippers Hop-On Hop-Off Day Pass London River Thames Lunch Cruise