Stand on the deck at Moji-ko and the Kanmon Straits are right there in front of you, with Honshu on the far side and the ferry crossing in a few minutes. Walk ten minutes west from Kokura Station and the reconstructed keep of Kokura Castle rises above the middle of the city. Kitakyushu is a working port and industrial city, and much of what is worth your time comes directly out of that history.
This guide suits travellers who are passing through northern Kyushu, arriving on the San'yō Shinkansen, or using the city as a base for the straits crossing into Yamaguchi Prefecture. It covers the sights in Kokura, Moji, Yahata and the surrounding wards, plus the museums and parks that fill out a longer stay.
What follows is organised by area, so you can group stops into a single day rather than crossing the city repeatedly.
Top things to do in Kitakyushu
1. Kokura Castle
The castle was built by Hosokawa Tadaoki in 1602 and later belonged to the Ogasawara clan. It burnt down in 1865 during the war between the Kokura and Choshu clans; the keep was reconstructed in 1959 and the castle fully restored in 1990. The Matsumoto Seicho museum and castle garden opened in 1998.
Inside the keep is a folkloric museum with a video on Edo-period Kokura, a model of the castle and its surroundings made with lifelike tiny paper dolls, and a palanquin you can sit in that rocks back and forth to recreate the motion of travel. Two paintings of tigers with gold leaf are also on display, and there is a café on the top floor. It is a 10-minute walk from JR Kyushu's Kokura Station.
2. Kanmon Pedestrian Tunnel
The tunnel starts in Moji-ko, near Mekari Park, and runs underwater between Kyushu and Honshu. After about ten minutes of walking you emerge in Shimonoseki, on Honshu.
On the far side you can ride a cable car up Hinoyama for a view over the Kanmon straits and back towards Kitakyushu. It is best on a clear day, so keep it for good weather.
3. Moji-ko Retro
A few minutes' walk from Moji-ko station, this district is aimed squarely at visitors. You can hire a rickshaw, browse the old buildings, and shop for souvenirs. The Mitsui Club here includes the room where Albert Einstein stayed the night in 1922.
Go up the Moji Port Retro Observation Deck for a wide view from the 31st floor on fine days. The area is known for Yakicurry, rice topped with Japanese curry, covered in cheese with an egg and then baked, and several restaurants serve their own variations. Banana soft-serve and other banana treats are sold at the touristy places, a nod to the port's history of banana shipments, and the local shabu shabu restaurant in Moji-ko station is worth a visit.
4. Mount Sarakura
Accessible by the Hobashira cable car, the mountain gives superb views over the city, and it is especially good at night. Build it into an evening rather than a daytime stop.
5. Kawachi Reservoir
In Yahata Higashi Ward, the reservoir has an onsen with a rotenburo, an outdoor bath. You can walk around the reservoir in about an hour, or rent a bicycle.
A courtesy bus runs from Yahata station, which makes it straightforward to combine with the Yahata sights.
6. Hiraodai
A rare karst plateau in Kokura Minami ward, 30 to 40 minutes by car from Kokura station. The grassy mountains are covered with large grey round rocks that locals say look like sheep grazing. It is good for walks, hiking and camping, and the caves can be visited too.
The Shonyudo cave is the one not to miss, where you wade through ice-cold water in midsummer. There is no direct public transport, but a reasonably priced taxi runs from the Nakatani Nishitetsu bus terminal, stopping five minutes later at JR Ishiharamachi Station on the Hita-Hikosan Line. It leaves the bus terminal twice a day on weekdays and four times a day on Saturdays, Sundays and holidays. For details, call Hiraodai Kankou taxi, or ask at the Kokura station information desk on the third floor.
7. Sugao no taki waterfall
This waterfall in Kokura Minami ward is cool and popular with Japanese residents in summer. Watch out for baby wild boars, which have been known to nibble at feet in search of food.
You can rent bicycles from Dobaru cycling terminal and ride around the whole area for a few hundred yen. Buses run here from Kokura Station.
8. Blast furnace near Space World train station
Japan's steel industry began here in 1901, and the original furnace is preserved because steelmaking was so important to Japan and to Kitakyushu's development in the 20th century.
The city's natural history museum and environment museum are nearby, so you can see all three in one trip.
9. Kanmon Kaikyo Museum (Kaikyo Dramaship)
In Moji-ko, this museum covers the history of the Kanmon straits and includes a light show. There are good nautical souvenirs and regular live music events.
It fits naturally into a Moji-ko day alongside Moji-ko Retro and the Railway Museum.
10. Railway Museum
The Kyushu Railway Memorial Museum sits in Moji-ko near the station, which makes it an easy stop on arrival or departure by train.
11. Idemitsu Museum of Art
Also in Moji-ko, this art museum rounds out the district's cluster of sights within walking distance of each other.
12. Zenrin Map Museum
On the 14th floor of the Riverwalk complex, this museum belongs to Zenrin, a major local employer that pioneered mapping software in Japan. The location was chosen because the Edo-period mapmaker Ino Tadataka started making his map of Kyushu here.
On a fine day the views of the city and the Kanmon straits from the museum are excellent. It is open Monday to Friday 10:00 to 17:00, closed at weekends and on national holidays, and entry is ¥100.
13. Kitakyushu City Art Museum
The city art museum is in Tobata ward, with a Riverwalk annex in the Riverwalk complex. The annex is the easier of the two to reach if you are already in the centre.
14. Toto Museum
The museum occupies the second floor of the company's headquarters, in a building with a modern architectural style that resembles a bathtub. Exhibits include old toilets and toilet seats, urinals, bathtubs, and the company's most famous product, the toilet bowl. Entry is free.
To get there, take the Kitakyushu Monorail and get off at Kawaraguchi Mihagino Station, then leave by the South Exit; the museum is on Route 3, about 10 minutes on foot in the direction of Yahata. It is open Tuesday to Sunday 10:00 to 17:00, with entry until 16:30.
15. Dokaiwan night cruise
This cruise runs through the Dokaiwan sea inlet between Tobata and Wakamatsu wards at night, with advanced bookings required. It operates 19:00 to 21:00 on Fridays in August, leaving from Tobata ferry stage, about seven minutes' walk from Tobata station. There are only four trips each year, at ¥3,000 per person.
The trip includes a visit to the former Furukawa Kogyo building in Wakamatsu, with live Hawaiian music and beer. The boats used are the ferries that ply between Tobata and Wakamatsu, Japan's shortest and cheapest ferry.
16. Iwaya beach
In Wakamatsu ward, this beach is reached by Kitakyushu City bus No. 41 from JR Kokura and Orio Stations; get off at the last stop, Iwaya. Direct buses from Kokura station leave at 12:09 on weekdays and 10:16 on weekends and holidays, for ¥440.
Beware jellyfish after mid-August.
17. ChaCha Town
A shopping and amusement centre reached by the ¥100 bus marked "Sunatsu/Chacha Town" from the bus platform underneath Kokura Station. It has an IMAX movie theatre, a game centre, a food court, clothing stores, a grocery store and a very big ¥100 shop.
On weekends there are concerts and other attractions in the amphitheatre, usually a kids' dance group, a magician or a local musician. The large red Ferris wheel is not the biggest, but it is a fun way to see the city at night.
18. Aru Aru City
Linked by a pedestrian bridge to Kokura station's north exit, this is Kitakyushu's centre of otaku culture. It is easily reached from the station, so it works as a short stop between other plans.
19. 到津の森公園
A zoo in the city, useful for families or as a slower half-day between the more history-focused sights.
20. 堂ケ峰 阿弥陀院
A place of worship in the city, worth including if you want a quieter stop alongside the industrial and port sights.
If you only have one day
Morning: Start at Kokura Castle, a 10-minute walk from Kokura Station, and give the keep and its folkloric museum proper time. If you want more, the Matsumoto Seicho museum and castle garden are on the same site.
Afternoon: Take the train to Moji-ko and spend the afternoon in Moji-ko Retro, visiting the old buildings and the Mitsui Club, then go up the Moji Port Retro Observation Deck for the view. Add the Kanmon Kaikyo Museum (Kaikyo Dramaship), the Railway Museum or the Idemitsu Museum of Art if time allows. Finish the daylight by walking the Kanmon Pedestrian Tunnel from Moji-ko near Mekari Park, emerging in Shimonoseki.
Evening: Return to the city and ride the Hobashira cable car up Mount Sarakura for the night view. If you are in Kokura instead, ChaCha Town's Ferris wheel is another way to see the city after dark.
Frequently asked questions
How do I get to Moji-ko from Kokura?
Moji-ko Station is about 40 minutes by train on the Kagoshima Line, with three trains per hour. The fare is ¥340 each way.
Can I walk from Kyushu to Honshu?
Yes. The Kanmon Pedestrian Tunnel starts in Moji-ko, near Mekari Park, and runs underwater between the islands. After about ten minutes of walking you emerge in Shimonoseki, on Honshu.
When can I take the Dokaiwan night cruise?
The cruise runs 19:00 to 21:00 on Fridays in August, leaving from Tobata ferry stage, about seven minutes' walk from Tobata station. Advanced bookings are required, there are only four trips each year, and the cost is ¥3,000 per person.
Is the Toto Museum free to enter?
Yes, entry is free. It is open Tuesday to Sunday 10:00 to 17:00, with entry until 16:30, on the second floor of the company headquarters.
Pick the areas that match your interests, check the days and times that apply to your dates, and start building your Kitakyushu itinerary around them.