Sightings
Fortaleza de San Carlos de la Cabaña
This 18th century fort was built in the 1760s as a city defense. Measuring 700m from end to end, it is considered to be the largest Spanish fortress in the Americas. It has now been restored for visitors, so make sure to go check out their restaurants, bars, and souvenir and cigar shops.
[Photo via @topanoris]