Introducing RATP Sightseeing...

The Original Tour is proud to be a part of the RATP Sightseeing Group, a global alliance of open-top sightseeing tours in the world’s most popular cities; including Paris and London. RATP Sightseeing is part of RATP Dev, a subsidiary of RATP Group established in 2002 to export the group’s operations and maintenance know-how outside the historical network of public transportation operated by RATP in the Paris region.

Our sister companies include the hop-on, hop-off bus tour providers L’OpenTour in Paris and Bath Bus Company (operating in Bath and Cardiff).

Windsor & Eton

See the famous Windsor Castle - the oldest and largest occupied castle in the world and the Queen's favourite weekend retreat and be sure to catch the impressive changing of the guard ceremony.

L'Open Tour - Paris

Make the most of the excellent views from the top deck of the L’OpenTour Paris buses. Hop-on hop-off at your leisure across 3 bus routes and visit Paris at your own pace!


Designated a World Heritage Site by UNESCO, Bath is home to some of the finest architectural sights in Europe. Visit the Royal Crescent, the Circus and Pulteney Bridge as well as one of the UK's leading attractions - the Roman Baths.


As the youngest and fastest growing capital city in Europe, there are few places as vibrant and lively as Cardiff with its leading famous attractions such as Millennium Stadium, Cardiff Castle, The National Museum of Wales and the beautiful, tranquil Alexandra Gardens.