The Unzen Course
Hakata → Unzen → Hakata
The Unzen Course aboard Seven Stars in Kyushu is a four-day, three-night circular journey that arcs from Fukuoka south-west through the ancient craft heartland of Chikugo, across the vast volcanic plateau of Aso, then by ferry over the Ariake Sea to the steaming hills of Unzen — Japan's first national park — before sweeping north along the Nippo Main Line through the sacred Kunisaki Peninsula and back to Hakata. It is a journey shaped as much by water as by rail: hot-spring waters at Yufuin and Unzen, the mineral-rich streams that feed Ransei-an's indigo vats, the misty caldera lakes, and finally the Ariake Sea crossing that marks the passage from mountain Kyushu to coastal Kyushu.
Seven Stars in Kyushu, operated by JR Kyushu since October 2013, is Japan's most celebrated luxury cruise train. Its seven cars — lounge, dining, and five suite carriages — were designed by Eiji Mitooka in a palette of dark wood, burnished copper, and deep burgundy. Aboard, world-class chefs draw on Kyushu's larder of wagyu, seafood, organic mountain vegetables, and sake, while excursions ashore have been curated to introduce guests to living traditions impossible to experience as an ordinary visitor: a private Kurume Kasuri weaving lesson, Hosokawa-style Bonseki miniature-landscape art at a centuries-old clan temple, and a stargazing session at Nita Pass opened exclusively for Seven Stars guests.
With capacity intentionally limited to a handful of suites per departure, the Unzen Course offers a depth of immersion in Kyushu's culture, landscapes, and cuisine that no other journey on the island can match. Guests return to Hakata having experienced six of Kyushu's seven prefectures and a sweep of its most significant historical and natural treasures.
- ✦Private Ransei-an Kurume Kasuri indigo-weaving workshop — a 7-generation Living National Treasure atelier
- ✦Exclusive Nita Pass stargazing session opened only for Seven Stars guests
- ✦Tateno Switchback — a rare zigzag railway descent into the world's largest volcanic caldera
- ✦Overnight at Ryotei Hanzuiryo luxury ryokan with private open-air onsen baths
- ✦Shippoku banquet with Kenban geisha at Kagetsu, Nagasaki's 1642-founded legendary ryotei
- ✦Nordic walking on the shores of Shirakumo Lake in Japan's first national park
- ✦Futago-ji Temple and the 1,300-year-old Rokugo Manzan Buddhist-Shinto heritage of Kunisaki
Day-by-Day Itinerary
Day 1 — Craft & Culture: Hakata to Yufuin
The journey begins at Hakata Station, Fukuoka, with a ceremonial departure that sets the tone for what lies ahead. As Seven Stars winds south through the Chikugo lowlands, guests are invited to the Blue Moon lounge car to enjoy the rolling Fukuoka countryside over a welcome drink. The first shore excursion takes guests to Ransei-an (藍生庵), a distinguished Kurume Kasuri atelier in Tanushimaru, Kurume City, run by the Matsueda family for seven generations since 1870. Here, the craft's 30 intricate steps — from tying fine threads in the resist pattern through repeated immersion in fermentation-based natural indigo vats to hand-weaving on traditional looms — are demonstrated and explained. Kurume Kasuri was designated an Important Intangible Cultural Property of Japan in 1957; the atelier's third-generation master, Matsueda Tamaki, was a Living National Treasure. Guests handle finished textiles and, in some departures, try a short weaving exercise. Lunch is served at Ishidobashi Shiratsugu, a renowned Hakata restaurant celebrated for seasonal local ingredients. The train continues south-west to Yufuin, nestled at the foot of twin-peaked Mount Yufu in Oita Prefecture. During the Yufuin stop guests stroll the pedestrian lane of Yunotsubo Kaido, browse the galleries and craft shops, and may detour to misty Kinrin Lake — its waters fed by warm springs that give the lake a year-round ethereal morning mist. Dinner is served aboard, prepared by La Verveine, a Kyushu restaurant using the finest local produce and French technique. The evening concludes in the Jupiter salon with live music.
Day 2 — Volcanoes & Ryokan: Aso to Unzen
The train overnights in the Aso region. After a breakfast of organic produce from Minami-Aso prepared by olmo coppia, guests disembark at Aso Station for a choice of excursions. The principal option is a visit to Taisho-ji Temple, the family temple of the Hosokawa clan — lords of the Kumamoto Domain — where guests participate in Hosokawa-style Bonseki, the meditative art of creating miniature mountain and coastal landscapes in lacquered trays of white sand. Lunch is served within the temple precincts, hosted by Chef Ai Hosokawa, in a setting of extraordinary intimacy. Those who prefer to remain aboard experience one of the great railway spectacles of Japan: the Tateno Switchback, where the train zigzags back and forth down the inner wall of the Aso caldera — the world's largest volcanic caldera at 25 kilometres across — a manoeuvre so rare it draws enthusiasts from across Japan. From Kumamoto the train heads to the ferry terminal and crosses the Ariake Sea, Japan's largest enclosed bay, to reach the Shimabara Peninsula. By evening guests arrive in Unzen and are transferred to Ryotei Hanzuiryo, an exquisite ryokan set in 20,000 square metres of garden. Private tatami rooms, open-air baths fed by Unzen's geothermal waters, and a kaiseki dinner await. After dinner, vehicles take guests up to Nita Pass (1,080 m), which JR Kyushu opens exclusively for Seven Stars guests for a private stargazing session above the clouds, with volcanic peaks silhouetted against the Milky Way.
Day 3 — Hot Springs & Nagasaki: Unzen
After a leisurely ryokan breakfast, the day unfolds at a gentle pace in and around Unzen. Plan A follows the historic Shimabara Railway — one of Japan's most scenic coastal lines, passing Ohimisaki Station, the station said to be closest to the sea in Japan — with lunch at pesceco (celebrating fresh Ariake Sea fish) or Villa del Nido (Italian cuisine using local ingredients). Plan B begins with a guided Nordic walking circuit around the shore of Shirakumo-no-Ike (Lake Shirakumo), a serene crater lake within the Unzen volcanic plateau, before lunch at Unzen Fukudaya "Kofuku", known for organic vegetable tempura cooked over local spring water. Both plans converge for the evening's highlight: dinner at Shiseki Ryoutei Kagetsu in Nagasaki, founded in 1642 and now recognised as one of Japan's oldest luxury dining establishments. The menu centres on Shippoku cuisine — a culturally layered gastronomy born from Nagasaki's unique role as Japan's sole window to the outside world during the Edo period, blending Japanese, Chinese, Portuguese and Dutch elements and served communally around a round red lacquer table. Entertainment is provided by Kenban geisha of Nagasaki, who perform classical dances and engage each table in conversation. Guests return to the train, which overnights at Nagasaki.
Day 4 — Sacred Temples & Farewell: Kunisaki to Hakata
The final morning brings Seven Stars north along the Nippo Main Line from Kokura through the ancient volcanic landscape of the Kunisaki Peninsula in Oita Prefecture. Guests disembark to explore the peninsula's remarkable spiritual heritage — recognised as a UNESCO Globally Important Agricultural Heritage System for its 1,300-year-old integrated system of farming, forestry and fisheries. The shore excursion visits Futago-ji Temple and the adjacent Sojiin on the grounds of Rokugo Manzan, the collective of 65 temples and shrines that cover the peninsula's six forested valleys. Futago-ji, founded in 718 by the monk Ninmon and the principal temple of the Rokugo Manzan complex, enshrines colossal Nio guardian statues carved in 1814 and a main hall (Gomado) dating to the Kamakura period. The syncretic Shinbutsu-shugo tradition — the blending of Shinto and Buddhist belief — is alive in every mossy stone and ancient cedar. Breakfast is prepared by the Seven Stars head chef aboard; lunch is a refined Kyoyahonten Oita-style bento. The journey concludes with the train riding the scenic Kyudai Main Line through cedar forests with views of Mount Yufu before arriving at Hakata Station for a farewell ceremony in the Blue Moon lounge.
Destinations & Highlights
Yufuin, Oita Prefecture
Yufuin is one of Japan's most beloved onsen resort towns, tucked in a highland basin at the foot of the double-summited Mount Yufu. Unlike the brash resort towns of Beppu nearby, Yufuin has cultivated a refined identity — boutique ryokan, art galleries (including the Comico Art Museum with works by Yayoi Kusama and Yoshitomo Nara), handcraft shops, and the tree-lined Yunotsubo Kaido pedestrian street that leads from the station to Kinrin Lake. The lake, whose name means 'golden scales' after the glint of fish in its spring-fed waters, is surrounded by weeping willows and a small Shinto shrine. On cool mornings warm spring water rising through the lake bed creates a dreamy ground mist that photographers treasure. The area's tranquillity, scenic integrity, and consistent hot-spring quality have made it a favourite of Japanese and international visitors seeking restorative rest.
Mount Aso & the Aso Caldera, Kumamoto Prefecture
The Aso region centres on one of the world's largest active volcanic calderas — approximately 25 kilometres north to south and 18 kilometres east to west — within which entire towns, forests, and farmland exist. Mount Aso's five peaks include the highly active Nakadake crater, which emits sulphurous gas and periodically restricts visitor access. The caldera's vast grasslands, maintained by controlled burning since the Heian period, are grazed by cattle and horses and create a landscape unlike anywhere else in Japan. The Tateno Switchback on the JR Hohi Main Line — a zigzag descent down the caldera wall — is a living piece of railway engineering history. The area is also associated with the Hosokawa clan, whose sophisticated cultural legacy includes the Bonseki art form and the preservation of Taisho-ji Temple.
Unzen & Unzen-Amakusa National Park, Nagasaki Prefecture
Unzen Onsen was designated Japan's first national park in 1934 and has been cherished as a highland summer retreat since the Meiji era, when foreign merchants and diplomats from the treaty ports favoured it for its cool altitude and healing waters. At its heart is Unzen Jigoku (Unzen Hell), a field of more than thirty steaming vents, bubbling mud pools, and scalding sulphurous springs whose temperatures reach 98°C. The area carries a sombre historical resonance: in 1627, during the persecution of Christians in Japan, 30 believers were martyred here. The serenity of Shirakumo-no-Ike (Lake Shirakumo) contrasts powerfully — a reflective alpine pond ringed by azaleas, rhododendrons, and mixed forest that transforms with each season. At 1,080 metres, Nita Pass commands sweeping views of the volcanic peaks of Heisei Shinzan and Mount Aso and, on clear nights, an extraordinary starscape well above the coastal light pollution.
Nagasaki City
Nagasaki is one of Japan's most historically layered cities. As the only port authorised for foreign trade during the Edo period's policy of national seclusion (sakoku), it became the conduit through which Dutch and Chinese goods, ideas, and cuisines entered Japan. The city's multicultural heritage is expressed architecturally in its Dejima Dutch trading post, Chinatown, and the Glover Garden of Victorian merchant residences, and gastronomically in the Shippoku tradition — a round-table communal feast that synthesises Japanese, Chinese, and European cooking. Nagasaki also bears the solemn memory of the 1945 atomic bombing, commemorated at the Nagasaki Peace Park and Atomic Bomb Museum. The geisha culture of the Maruyama district, centred on historic establishments like Kagetsu (founded 1642), survives as a living art form.
Kunisaki Peninsula & Rokugo Manzan, Oita Prefecture
The Kunisaki Peninsula juts into the Suo Sea from north-east Kyushu and is one of Japan's most spiritually significant landscapes. Beginning around 718 CE, the monk Ninmon established a network of temples and shrines across the peninsula's six volcanic river valleys — a tradition known as Rokugo Manzan — creating a syncretic Buddhism-Shinto culture that is considered one of the origins of Shinbutsu-shugo, the melding of Japan's two great spiritual traditions. Futago-ji Temple, the principal temple of this network, was founded in 718 on the slopes of Mount Futago and houses magnificent 3-metre Nio guardian statues carved in 1814 and a Kamakura-period training hall. The peninsula's integrated agricultural system — combining rice cultivation, shiitake cultivation on oak logs, and coastal fisheries in a closed nutrient cycle — was recognised as a UNESCO Globally Important Agricultural Heritage System. Its forests, rock-carved Buddhas, and ancient stone paths create a meditative landscape of immense beauty.