Observatories in Spain
Travelers are voting Roque de los Muchachos Observatory, Spanish National Observatory and Ametlla de Mar Observatory as the best of 13 observatories in Spain. Also popular are Calar Alto Observatory in Andalusia, Consell Observatory in Majorca and Fabra Observatory in Barcelona. Want more? Check out our map of observatories in Spain or this 1 observatories in Madrid.