Did you know the city of Fukuoka (福岡) once had a castle known as Fukuoka Castle (福岡城)? Once considered the largest bastion in Kyushu (九州), today only the ruins of it remained in a park located in the city. So much so that it is called the Fukuoka Castle ruins (福岡城跡/Fukuoka-jo Ato); in which ‘Ato/跡’ here refers to ruins. Despite that, it is a well-known attraction among the locals simply for its atmospheric ruins and peaceful surroundings. So what makes the castle ruins a unique attraction on its own? Let’s explore the area further to discover it’s beauty: Find out more about the history of a castle that was once…