福山城 · Fukuyama-jo
The castle you see from the bullet train — Japan's most accessible castle with a 2022 renovation that gave its iron-clad walls back.
#71 — 100 Famous CastlesChild: ¥0
Last entry 16:30
High school students and under free. Castle grounds (moat exterior) are free; fee is for the castle museum tower.
Fukuyama Castle is the ideal spontaneous stop on the Sanyo Shinkansen — five minutes from the platform to the castle gate, a renovated museum worth 45 minutes of your time, and stone walls worth a quiet circuit. It is not the most dramatic or historically important castle in western Japan, but it is the easiest to fit into a travel day, and the 2022 renovation means the experience is genuinely good rather than perfunctory. The Rose Festival in May makes it one of the most pleasant seasonal castle visits in the Chugoku region.
Fukuyama Castle has the most extraordinary access of any castle in Japan: from the shinkansen platform at Fukuyama Station, you can see the main tower directly, a few hundred meters away. Passengers on the Sanyo Shinkansen get a fleeting view of the castle at 250km/h — and those who choose to stop find themselves at the castle gate in five minutes flat. No other castle in Japan sits this close to a shinkansen line.
In 2022, Fukuyama Castle celebrated its 400th anniversary with a comprehensive renovation that restored the iron-clad northern wall — a unique defensive feature of the original castle — and overhauled the museum interior with modern displays. The renovation revealed and preserved historical fabric that had been obscured for decades, giving the castle a renewed authenticity alongside its concrete reconstruction exterior.
Fukuyama Castle was not just a fortress but the centerpiece of a planned castle town, carefully designed by its builder Mizuno Katsunari in 1622. The layout of the city streets, the positioning of temples and shrines as defensive barriers, and the integration of water channels from the Ashida River all reflect a comprehensive urban planning philosophy rare in castle construction. Elements of this planned town structure survive in the modern city grid.
Visitor Tip
Fukuyama is the easiest castle in Japan to visit spontaneously — walk off the shinkansen and you are there in five minutes. The tower interior was fully renovated in 2022 and is among the better concrete castle museums in western Japan. If you are passing through on the Sanyo Shinkansen with even one spare hour, Fukuyama is worth the stop.
hirayamajiro
Hill-top flatland castle — built on a low hill in the Fukuyama plain near the Seto Inland Sea coast, directly adjacent to what is now a shinkansen station
renkaku
Compound style — main tower with subsidiary towers and gate complexes on a rectangular hilltop compound
Concrete reconstruction (1966, comprehensively renovated 2022) — the original five-story main tower, built in 1622, was destroyed in an Allied bombing raid on August 8, 1945. The 2022 renovation restored the historically significant iron-clad northern wall cladding and updated the museum interior.
kirizumi — Cut stone stacking (kirizumi) — carefully squared stones in the early Edo style, reflecting the castle's construction in the early Tokugawa period when masonry techniques had advanced beyond the rough natural stacking of Sengoku fortifications
The stone walls at Fukuyama are well-preserved examples of early Edo-period kirizumi (cut stone) masonry — stones cut and fitted more precisely than the Sengoku-era nozurazumi natural stacking found at older castles. Several original sections of the stone walls remain intact alongside the concrete tower, particularly on the main compound's south and east sides.
The original castle had inner and outer moat systems fed by the Ashida River. The inner moat partially survives as a park water feature. The outer moat system has largely been absorbed into the modern city, including the area now occupied by Fukuyama Station.
Iron-Clad North Wall
The original castle featured an unusual iron-plated cladding on the northern wall of the main tower — an expensive and highly practical fireproofing measure that also served as a visible symbol of the lord's technological sophistication and wealth. This iron cladding was restored in the 2022 renovation, making it once again visible on the reconstructed tower.
River and Moat Water System
The Ashida River and the engineered moat system created a comprehensive water barrier around the castle perimeter, integrating natural and constructed defenses in a coherent system characteristic of mature early Edo castle engineering.
The Deadliest Gate in Japan
The attacking force crosses the moat and approaches the outer gate. Defenders hold fire, allowing the enemy to commit.
Historical Context — Fukuyama Castle
Fukuyama's defensive design was conventional for an early Edo castle — concentric moats, stone walls, and gate complexes created a layered perimeter. The castle was never seriously threatened by military attack; its importance was administrative and political. Its closest brush with destruction came not from any siege but from Allied air raids in August 1945.
Mizuno Katsunari, a senior Tokugawa retainer, builds Fukuyama Castle as a new seat for the Bingo domain. The castle is designed from the outset as both a fortress and an administrative center, with an innovative iron-clad north wall and a comprehensive planned town layout. It is one of the last great castle construction projects in Japan before the Tokugawa shogunate restricts new castle building.
The Mizuno clan is transferred out of Fukuyama domain. The Matsudaira (a Tokugawa branch) and then the Abe clan take over — the Abe clan rules Fukuyama until the Meiji Restoration, a remarkably stable tenure of over 200 years.
Abolition of the domain system under Meiji. The castle is taken over by the new government and various wooden structures are demolished, though the main tower survives into the 20th century.
An Allied bombing raid on August 8, 1945 — just two days after the Hiroshima bomb — destroys the main tower and most surviving wooden structures. The stone walls survive.
A concrete reconstruction of the main tower is completed. The exterior reproduces the original five-story form, though the interior is a modern museum.
The castle's 400th anniversary prompts a comprehensive renovation. The historically distinctive iron-clad north wall is restored, and the tower museum interior is fully updated with modern displays and improved accessibility. The renovation is widely praised as a model for how concrete castle reconstructions can be improved without complete rebuilding.
Rose Festival (early to mid-May) for the most photogenic season — roses in the castle park with the tower backdrop. Cherry blossom season (late March to early April) is also popular. The 2022 renovation means the interior is worth visiting year-round.
1-1.5 hours
Walk to the north side of the main tower to see the restored iron-clad wall section — this is the historically distinctive feature of Fukuyama Castle and is rarely photographed compared to the standard south-facing tower shot. The iron cladding has a gunmetal visual quality that looks completely different from the standard white plaster walls of most Japanese castles. If you are on the shinkansen heading west from Tokyo, Fukuyama is the last reasonable stop before Hiroshima — consider breaking your journey here for a quick visit before continuing.
High school students and under free. Castle grounds (moat exterior) are free; fee is for the castle museum tower.
Closed Mondays (or Tuesday if Monday is a holiday) and December 28–January 3. Open daily during the annual Fukuyama Rose Festival (early to mid-May).
Audio guide languages: Japanese, English
広島城 · Hiroshima-jo
📍 Hiroshima — Chugoku
The castle that atomic fire erased and Hiroshima's spirit rebuilt — visiting here is inseparable from the city's most profound history.
三原城 · Mihara-jo
📍 Hiroshima — Chugoku
The only castle in Japan with a bullet train running through it — look down from the platform and you are looking at 16th-century stone walls.
The nearest station is Fukuyama Station (JR San'yo Shinkansen / JR San'yo Main Line). It is approximately a 5-minute walk from the station. Parking: Paid parking available in the castle park. However, the proximity to the shinkansen station makes driving largely unnecessary. Accessible with a JR Pass.
Adult admission is ¥500. Children: ¥0. High school students and under free. Castle grounds (moat exterior) are free; fee is for the castle museum tower.
Fukuyama Castle is the ideal spontaneous stop on the Sanyo Shinkansen — five minutes from the platform to the castle gate, a renovated museum worth 45 minutes of your time, and stone walls worth a quiet circuit. It is not the most dramatic or historically important castle in western Japan, but it is the easiest to fit into a travel day, and the 2022 renovation means the experience is genuinely good rather than perfunctory. The Rose Festival in May makes it one of the most pleasant seasonal castle visits in the Chugoku region.
Fukuyama Castle is open 09:00 – 17:00 (last entry 16:30). Closed Mondays (or Tuesday if Monday is a holiday) and December 28–January 3. Open daily during the annual Fukuyama Rose Festival (early to mid-May).
Plan on spending 1-1.5 hours at Fukuyama Castle. Walk to the north side of the main tower to see the restored iron-clad wall section — this is the historically distinctive feature of Fukuyama Castle and is rarely photographed compared to the standard south-facing tower shot. The iron cladding has a gunmetal visual quality that looks completely different from the standard white plaster walls of most Japanese castles. If you are on the shinkansen heading west from Tokyo, Fukuyama is the last reasonable stop before Hiroshima — consider breaking your journey here for a quick visit before continuing.