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Kokumin Shukusha Ojo
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Kokumin Shukusha Ojo

国民宿舎 大城

Ocean views from every room and an infinity onsen at the tip of a Seto Inland Sea island

★ 3.0|Kudamatsu
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ABOUT

About this ryokan

🌅Ocean views from every room and an infinity onsen at the tip of a Seto Inland Sea island

Yamaguchi · Kokumin Shukusha Ojo

A public lodge at the tip of Kasado Island
1

A public lodge at the tip of Kasado Island

  • 🏝️A kokumin shukusha (public lodge) on the tip of a cape on Kasado Island, part of Setonaikai National Park.
  • 🌅Its pride is the sunset that turns the surface of Kasado Bay gold in the evening.
  • ♨️It is the only accommodation on Kasado Island with a natural hot spring.
Shiosai-no-Yu hot spring
2

Shiosai-no-Yu hot spring

  • ♨️A sodium-calcium chloride cold mineral spring, said to help with neuralgia, muscle and joint pain, and fatigue.
  • 🌊Bath 1 has an open-air rock bath, indoor bath and sauna; Bath 2 has an open-air infinity bath merging with the sea, an open-air carbonated spring, indoor bath and sauna. Men's and women's sides swap daily.
  • 🕒Guests can bathe 15:00–24:00 and 6:00–9:00 the next morning; guests with tattoos cannot use the large baths.
37 rooms, all facing the ocean
3

37 rooms, all facing the ocean

  • 🛏️37 rooms in total, all non-smoking with a toilet and free Wi-Fi, and every room looks out over Kasado Bay.
  • 🎌The Japanese-Western rooms (6 tatami + twin, 36㎡) and the 9- and 12-tatami Japanese rooms have no bath; only the 10.5-tatami Japanese rooms (3 rooms) have one.
  • 🛁Western rooms come as a 23㎡ twin with unit bath, a 33㎡ twin with veranda, and a 43㎡ wheelchair-accessible barrier-free twin.
Kasado flounder kaiseki
4

Kasado flounder kaiseki

  • 🐟Dinner kaiseki centers on the island's famous Kasado flounder, raised at a local fish-farming center since 1983.
  • 🍲The most popular course features flounder shabu-shabu; the standard course has Kano Kogen pork shabu-shabu, sirloin steak and flounder kamameshi rice.
  • 🍰Guests dining in the restaurant also enjoy a dessert buffet of pastry-chef-made sweets.
Breakfast buffet with a sea view
5

Breakfast buffet with a sea view

  • 🍳A Japanese-Western breakfast buffet is served 7:00–9:00 in the 2F panoramic restaurant (42 table seats).
  • 🍜Yamaguchi local dishes such as tempura-crumb udon, zuke-don, fish-bone soup and tea porridge, plus handmade roll cakes.
  • 📋Depending on occupancy, it may switch to a set menu.
A lobby with Shinkansen seats
6

A lobby with Shinkansen seats

  • 🚄The sea-view lobby has 16 Green Car seats from a Shinkansen 700 Series — Kudamatsu is home to the Hitachi plant that builds Shinkansen trains.
  • ☕There is a tea lounge, café (11:00–17:00), shop (7:00–20:00), two karaoke rooms, coin laundry and a post-bath lounge.
  • 🔑The doors lock at 22:00 and open at 6:00, and futons in Japanese rooms are self-service.
Exploring the island
7

Exploring the island

  • 🌇Hanaguri Rock (Sunset Cape) is the island's spot for sunsets.
  • 🗿Gaishi Park honors Nagaoka Gaishi, a pioneer of Japanese skiing and aviation.
  • 🌉Kasado Bridge, the seaside promenade and Shiokaze Garden are other island sights.
Access & parking
8

Access & parking

  • 🚃From Hiroshima, take the Shinkansen to Tokuyama (about 30 min) and the JR line to Kudamatsu (about 8 min), then the Kasado-go community bus for about 20 min to Kokumin Shukusha-mae, 1 min on foot.
  • 🚗About 12 min (about 8 km) by car from JR Kudamatsu Station, or about 20 min from Tokuyama-Higashi IC on the Sanyo Expressway.
  • 🅿️Free parking for 175 cars, no reservation needed.
37 rooms, all facing the ocean
3

37 rooms, all facing the ocean

  • 🛏️37 rooms in total, all non-smoking with a toilet and free Wi-Fi, and every room looks out over Kasado Bay.
  • 🎌The Japanese-Western rooms (6 tatami + twin, 36㎡) and the 9- and 12-tatami Japanese rooms have no bath; only the 10.5-tatami Japanese rooms (3 rooms) have one.
  • 🛁Western rooms come as a 23㎡ twin with unit bath, a 33㎡ twin with veranda, and a 43㎡ wheelchair-accessible barrier-free twin.
Kasado flounder kaiseki
4

Kasado flounder kaiseki

  • 🐟Dinner kaiseki centers on the island's famous Kasado flounder, raised at a local fish-farming center since 1983.
  • 🍲The most popular course features flounder shabu-shabu; the standard course has Kano Kogen pork shabu-shabu, sirloin steak and flounder kamameshi rice.
  • 🍰Guests dining in the restaurant also enjoy a dessert buffet of pastry-chef-made sweets.

A public lodge combining ocean views from every room, the island's only natural hot spring and its famous flounder cuisine. Note that most Japanese and Japanese-Western rooms have no private bath, the doors lock after 22:00, and guests with tattoos cannot use the large baths.

#KasadoIsland#KudamatsuRyokan#YamaguchiOnsen#OceanViewRyokan#KokuminShukusha#KasadoFlounder#InfinityOnsen

✨ Ask AI about this property

AI searches Kokumin Shukusha Ojo's official website to answer. AI can be inaccurate, so please check the original page or the property before booking.

Read the property's own description▾

Property Description The one and only accommodation which possesses natural hot spring in Kasado island. With our beautiful cuisine and outdoor bath we take pride in, we look forward to having you. Property Access 12 minutes by car from Shimomatsu JR station / 20 minutes from Tokuyama-Higashi interchange on Sanyo expressway

* This description is the property's own text, in English.

* This introduction was compiled from information published by each property (official website and similar sources), so some details may differ from what you find on the day. It is AI-assisted and can contain errors — please check the official website and the details shown at booking before you reserve.

ROOMS

Available rooms

ACCESS

Getting there

POLICY

Good to know

Check In/Check Out Policy · Check In: 15:00 · Check Out: 10:00 · Last Check In: 18:00

* These policies are the property's own text, in English; the cancellation policy shown at booking takes precedence.

GUIDE

New to ryokans?

From onsen etiquette to check-in — the things worth knowing first.

♨️ Onsen bathing etiquette🩹 Onsen with tattoos?✅ First-timer checklistAll guides →

FAQ

Frequently asked questions

What are the check-in and check-out times at Kokumin Shukusha Ojo?
Check-in starts at 15:00 and check-out is by 10:00.
Where is Kokumin Shukusha Ojo located?
It is in Kudamatsu. Address: 14-1 Kasadojima.
What is the cancellation and refund policy?
Free-cancellation deadlines vary by rate plan and are shown with each room. Cancelling before the deadline gives a full refund.

Check-in / Check-out

Check-in

15:00

From 15:00

Check-out

10:00

Until 10:00

✨ Ask AI about this property

AI searches Kokumin Shukusha Ojo's official website to answer. AI can be inaccurate, so please check the original page or the property before booking.

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Company: Diplat Laps Co., Ltd.
CEO: Kyungjun Jung
Tel: +82-2-3788-9137
Business Registration: 244-88-04002
E-commerce Registration: 2026-Seoul Gangseo-2302
Address: A-502, Doosan The Land Tower, 152 Magokseo-ro, Gangseo-gu, Seoul, Korea
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