A:
The best Trolley Tours in Catalonia according to Viator travelers are:
- Barcelona: Old Town, Montjuic Castle & Cable Car Small Group Tour
- Montserrat Private Tour with Hotel pick-up from Barcelona
- Montserrat Half Day with Cable Car and Easy Hike from Barcelona
- Montserrat Monastery & Horse Riding Experience from Barcelona
- Barcelona Best Views: Old Town, Cable Car, Montjuic Castle & Magic Fountain Show