Sure, you can see Paris by boat, or by ascending its famed monuments—but to really soak up the city's ambiance, it's best to begin at street level. You're certainly not short of options when it comes to activities on the ground in Paris. Whether you explore its atmospheric neighborhoods by bike, tour the city by vintage sidecar or Citroën, embark on a 2-in-1 workout and sightseeing stint on a jogging tour, or zip around by e-scooter, tours make it easy to see more of the city in less time.