Paris is an amazing city with a rich history and with lots of hidden secrets. It is possible to walk around with your guide book and a map (in fact we do recommend that), but a guided tour will for sure help you out to get to know the city of Paris even better.
There are large sightseeing buses where you can hide away in the crowd and simply listen to what the guide has to say, but much more enjoyable and effective is a private guided tour in Paris where the guide pays attention to you, your questions and your desires.
If you would like more information about guided tours in Paris and maybe even book a guided tour, we recommend that you visit our friends at: Viator
If you would rather prefer a cheaper version and in fact enjoy a guided tour on a large bus with lots of other people, check out the following guided tour with bus in Paris with nice prices!