Twilight Express Mizukaze – Japan’s most exclusive luxury sleeper train

So you want to spend ¥445,000 on a train ticket. That’s about $2,900 USD. For a train. One that goes a maximum of 110 km/h. And you can’t just buy the ticket — you have to apply months in advance, get lucky, and navigate a booking system that’s mostly in Japanese. Why would anyone do this? Because the Twilight Express Mizukaze is not really a train. It’s 34 passengers max, 10 cars, an open-kitchen dining car with Michelin three-star supervision, live music in the lounge at sunset, two guided shore excursions with dedicated shuttle buses, and at the end someone mails a printed photo album of the whole trip to your home. It’s the kind of thing that sounds absurd until you see what it actually looks like rolling through the Seto Inland Sea coastline at dusk with a cocktail in your hand.

This is the 2-Day 1-Night Sanyo Course outbound — departing Kyoto Station at 10:22 AM, stopping in Kurashiki and Iwakuni with off-train excursions at each, arriving Shimonoseki Station the following afternoon at 3:56 PM. Royal Single room in Car 4 — the solo traveler’s cabin. September 2025. Here’s everything.

What even is this thing

Quick history first because it matters. JR West ran a beloved overnight sleeper called the original Twilight Express from 1989 to 2015 — Osaka to Sapporo, one of Japan’s last proper long-distance sleeper trains. It died when the Hokkaido Shinkansen opened and made it redundant. In 2017 JR West brought back the name with something completely different: not a point-A-to-point-B overnight train, but a cruise train. The journey is the destination. You don’t ride it to get somewhere faster.

The train is built as a hybrid diesel unit — the diesel engine is specifically why it can run on the non-electrified sections of the Sanin Main Line that regular electric trains can’t reach. The exterior is a deep dark green with gold accents, designed to look like a train from an earlier era, which is completely intentional. The design brief was 1920s-1930s Art Deco with craft details specific to the regions the train passes through. Maximum 34 passengers across 16 rooms: 13 Royal Twins in Cars 2, 3, 8, and 9; 2 Royal Singles in Car 4; and 1 The Suite in Car 7, which is an entire car to itself.

The Mizukaze Lounge and boarding at Kyoto Station (00:38)

There’s a dedicated lounge at Kyoto Station before you board — a private space separate from the general station where staff handle your luggage and run through the itinerary. You walk to the train on the platform with attendants alongside. The dark green exterior sitting at the platform is a statement. It doesn’t look like anything else in Japanese rail and it’s not trying to.

The Royal Single room — Car 4 (04:48)

Two Royal Single rooms exist on the entire train, both in Car 4. This is the only option for solo travelers and it’s genuinely good rather than just a stripped-down twin. Large windows on both sides, seating that converts to a proper bed at night, private bathroom with shower, and regional craft details from the five Chugoku prefectures woven into the room — ceramics, lacquerware, woodcraft — not stuck on as decoration but part of the actual design. There’s an iPad for room service and train info.

The room tour runs from 04:48 to 13:15 and covers the bed conversion, bathroom setup, amenity kit, and what the window geometry looks like from inside with western Japan rolling past. The honest sleep question gets addressed at 43:47 — the train moves, obviously, but it’s built with acoustic dampening and the beds are proper. Most people report sleeping fine. The motion becomes part of the atmosphere.

For reference on the other end of the spectrum: The Suite in Car 7 is an entire railway car. Private entrance, twin beds, separate living room with two sofas facing panoramic windows, private balcony, bathroom with bathtub and marble basins. The 3D/2N round trip in The Suite goes above ¥1,000,000 per person.

The cars — what’s actually on this train (13:56)

Observation cars — Cars 1 and 10 (20:55)

One at each end. Wide panoramic windows and open-air decks. Car 1 faces forward on the outbound Sanyo course — you’re looking at where you’re going, which is the Seto Inland Sea coastline, mountain cuts, and rice fields at a pace slow enough to actually watch them. This is the scene that appears in every piece of Mizukaze marketing and it earns its place every time.

Salon de l’Ouest — Car 5 (lounge)

Bar counter, tea ceremony area, boutique corner with local crafts from the regions you’re passing through, and live music in the evening (covered at 33:45). The cocktail hour with live music as the sun goes down over the Seto Inland Sea is not a minor perk — it’s one of the main reasons this trip costs what it costs and it delivers.

Diner Pleiades — Car 6 (dining car)

Open kitchen. Everything cooked in front of you using seasonal regional produce. The culinary supervision across the whole Sanyo course comes from Yoshihiro Murata of Kikunoi restaurant in Kyoto — three Michelin stars, one of the most important names in traditional kaiseki cuisine. Four meals total across the two days:

• Day 1 lunch (23:09) — Japanese cuisine
• Day 1 dinner (35:42) — Western cuisine, two seatings in the dining car, open kitchen running the whole time
• Day 2 breakfast (46:06)
• Day 2 lunch (56:09) — Chinese cuisine

Three completely different culinary traditions across one two-day trip, all using seasonal produce from the regions the train passes through. September sits at the bridge between summer and autumn ingredients, which is a genuinely interesting moment in Japanese seasonal cooking. Menus change by route and season.

The excursions

Kurashiki, Okayama — Day 1 (28:31)

Arrival 2:32 PM, departure 5:52 PM. About three and a half hours. The Bikan Historical Quarter is the destination — an Edo-period merchant district of whitewashed storehouses along a willow-lined canal, one of the best-preserved historic commercial streetscapes in Japan. Home to the Ohara Museum of Art (Japan’s first Western art museum, founded 1930) and dense stone-paved lanes between them. Mizukaze passengers get guided access to spaces not open to the general public. Dedicated shuttle bus from the station. The afternoon light on the white kura walls in September is exactly what it looks like in every photo you’ve seen of the place.

Iwakuni, Yamaguchi — Day 2 (47:21)

Arrival 8:51 AM, departure 12:16 PM. Three and a half hours. Kintai-kyo Bridge is the main attraction — a five-arched wooden bridge originally built in 1673, destroyed by floods in 1950, reconstructed in 1953, and fully rebuilt in authentic period materials in 2001-2004. It spans the Nishiki River with Iwakuni Castle on the hillside behind it. The itinerary times this stop in the morning because the light is right, and the footage at 47:21 makes that decision self-evident.

Arrival and the free shuttle (59:04 and 1:00:51)

Shimonoseki Station, Day 2 at 3:56 PM. JR West includes a complimentary shuttle bus from Shimonoseki to Kokura in Kitakyushu — covered at 1:00:51. This matters practically: Shimonoseki on its own has limited onward connections. Kokura has Shinkansen. Without the shuttle this terminus would be a problem. With it, you’re back in the network.

The photo album (1:02:41): physical prints of photographs from your journey, compiled by train staff and mailed to your home after the trip. Every review of the Mizukaze mentions this. It’s the detail that makes clear the operation thinks carefully about what stays with you after it’s over.

How to actually book this

Can’t book it through any JR system. Japan Rail Pass doesn’t cover it. Standard JR reservation machines don’t have it. The historic route has been through Japanese domestic agencies — JTB, Nippon Travel Agency — with applications opening roughly six to nine months before each departure. Demand is consistently higher than the 34 available seats per departure.

From 2025, JR West set up partnerships with overseas agencies including Inside Travel Group for the UK, US, and Australian markets, and dedicated English-language departures launched. The wall is lower than it used to be but you still need to plan well ahead. The official English site at twilightexpress-mizukaze.jp/en has current schedules and authorised booking channels.

On pricing: ¥445,000 for the Royal Single on a 2D/1N course includes the solo supplement. Royal Twin starts from approximately ¥335,000 per person based on two sharing. The 3D/2N round trip runs from ¥660,000+ per person. Everything is all-inclusive — every meal, every excursion, every shuttle, the photo album. Nothing paid separately except optional boutique purchases.

The five routes and when to go

• Sanyo outbound (this trip) — Kyoto/Osaka to Shimonoseki via the Seto Inland Sea, stops at Kurashiki and Iwakuni, 2D/1N
• Sanyo inbound — same route in reverse, 2D/1N
• Sanin outbound — Sea of Japan coast, stops at Kinosaki Onsen and Higashi-Hagi, 2D/1N
• Sanin inbound — stops at Izumoshi and Tottori, 2D/1N
• Sanyo-Sanin round trip — both coastlines, stops at Okayama, Matsue, and Higashihama, 3D/2N

September sits just before peak autumn foliage but the weather is good, the sea is calm, and the light quality on the Seto Inland Sea is excellent. October-November gives you full autumn colours through the mountain sections, especially strong on the Sanin route. Spring cherry blossom (March-April) is the most dramatic season for the coastal routes. The train runs on a seasonal schedule with some winter closures — check the official site for current calendars.

Frequently asked questions

📹 Video by ST Travel