Fukuoka Castle Ruins

Overview

Fukuoka Castle Ruins (Maizuru Park) sit atop a hill in central Fukuoka, offering sweeping views across the city. Once the largest castle in Kyushu, the site retains its impressive stone walls and moats while the keep itself no longer stands. During cherry blossom season, the ruins become one of Fukuoka's most popular hanami destinations.

Highlights

• Tenshudai Stone Walls: Climb the multilevel stone walls to the castle's highest point for panoramic views over Fukuoka and Hakata Bay.
• Cherry Blossom Season: Over 1,000 cherry trees transform the site each spring, illuminated at night during the festival.
• Korokan Ruins: Ancient ruins of an 8th-century diplomatic guesthouse are currently being excavated at the castle's base.

History

Fukuoka Castle was built between 1601 and 1607 by the Kuroda clan, who ruled the domain throughout the Edo period. It once had 47 turrets and was one of the largest castles in Japan by area. Following the Meiji Restoration, most structures were dismantled, but the stone foundations and moats remain intact to this day.

Visitor Tips

• Tip 1: Visit during the Fukuoka Castle Sakura Festival (late March–early April) for illuminated cherry blossoms.
• Tip 2: The ruins connect directly to Ohori Park — combine both visits in a single walk.
• Duration: 45–60 minutes.