1Explore Fukuoka Castle Ruins & Ohori Park
Built from 1601 by the daimyo Kuroda Nagamasa, Fukuoka Castle was one of the largest in Kyushu, with three keeps and 47 turrets at its peak, though its main tower and most structures were dismantled after the Meiji Restoration. What remains — including the Tamon Yagura turret, a nationally designated Important Cultural Property — sits within Maizuru Park, one of the city's best cherry blossom spots, while the castle's former outer moat has been developed since 1929 into Ohori Park, its large pond and island-dotted walking paths a favorite escape just 15 minutes from central Tenjin. Archaeologists uncovered the ruins of an 8th-century diplomatic guesthouse here in 1987, evidence that this stretch of Fukuoka has been receiving foreign visitors for well over a thousand years.

















