The ancient fortress of Corfu is still one of the best defensive forts in all of Europe; It was built in the form of a peninsula separated from the land, intended to protect Corfu from enemies and invaders. The castle can be reached via the wooden bridge that connects it to Spianada Square and enjoy visiting all the facilities open to visitors such as the Corfu Public Library, which contains manuscripts and historical documents, as the castle has become an important cultural monument in the city.