La Marina Astronomic Observatory

San Fernando's most important civil building, the neo-Classical Observatorio Astronómico, was founded by Jorge Juan in 1753, before any such place was ever built in Madrid.

Useful information

Address : 

Calle Cecilio Pujazón, 11100 San Fernando

Opening hours

contact visitor centre for individual tickets (Jul-Sep only); groups all year by appointment, Mon-Fri mat