Boyokaku

🌅A sunset over the East China Sea, one of 'Japan's 100 Best Sunsets,' right from your room

Kumamoto Amakusa Shimoda Onsen · Boyokaku

1

A Sunset Resort Among Japan's 100 Best Sunsets

• 🌅Watch the sun set over the East China Sea from your room (selected as one of Japan's 100 Best Sunsets)
• 🌊A sunset resort in Shimoda Onsen, facing straight out to sea
• 🏯Shimoda Onsen, a historic spring discovered some 800 years ago

2

A Ministry-Certified National Health Resort Onsen

• ♨️Sodium chloride and bicarbonate waters, silky and smooth on the skin
• 🏛️A Roman-style bathhouse glowing with stained glass
• 🇯🇵Designated a National Health Resort Onsen by Japan's Ministry of the Environment — one of only three in Kumamoto Prefecture

3

Sauna and Hot-Spring Sommeliers

• 🧖The large bath has a sauna and a cascading-water bath
• 🎖️Seven staff members hold certified hot-spring sommelier qualifications
• 💧Waters said to help with cuts, chronic skin conditions, neuralgia, and muscle pain

4

Creative Kaiseki with Amakusa Ingredients

• 🦞Ise spiny lobster, sea urchin, abalone, and flounder
• 🦪Amakusa Tenryo rock oysters and kuruma prawns
• 🍱A creative kaiseki course with Japanese-Western touches

5

Where Sea and Mountain Brand Ingredients Meet

• 🐔Amakusa Daio free-range chicken
• 🥩Amakusa Kuroge Wagyu and Rosario Pork
• 🍚Breakfast with sea bream chazuke in a special dashi broth, plus curry

6

62 Rooms Embracing the Sea

• 🛏️Six room types, from maisonette and detached special rooms to Japanese-Western and pure Japanese rooms
• 🌇West-wing rooms take in the sunset and sea at a glance
• 🐾The main building also offers pet-friendly rooms

7

Amakusa, Close to Airport and Port

• ✈️About 40 minutes by car from Amakusa Airport (free shuttle, advance booking required)
• ⛴️About 15 minutes by taxi from Tomioka Port
• 🚗About 120 minutes by car from Matsubase IC on the Kyushu Expressway via Hondo
• 🅿️Free parking for 60 vehicles, no height restrictions

3

Sauna and Hot-Spring Sommeliers

• 🧖The large bath has a sauna and a cascading-water bath
• 🎖️Seven staff members hold certified hot-spring sommelier qualifications
• 💧Waters said to help with cuts, chronic skin conditions, neuralgia, and muscle pain

4

Creative Kaiseki with Amakusa Ingredients

• 🦞Ise spiny lobster, sea urchin, abalone, and flounder
• 🦪Amakusa Tenryo rock oysters and kuruma prawns
• 🍱A creative kaiseki course with Japanese-Western touches

Show more (5 more)▾

A sunset ryokan in Shimoda Onsen where East China Sea sunsets, silky 'beauty bath' waters, and Amakusa's mountain-and-sea delicacies all come together.

#Amakusa#ShimodaOnsen#Boyokaku#KumamotoRyokan#Japan100BestSunsets#OnsenTrip#Rotenburo#Kaiseki

* 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.

* Translated from information supplied by the property; the cancellation policy shown at booking takes precedence.

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

What are the check-in and check-out times at Boyokaku?

Check-in starts at 15:00 and check-out is by 10:00.

Where is Boyokaku located?

It is in Kurokawa · Kumamoto Amakusa. Address: 1201 Amakusamachi-shimodakita.

How much does one night cost?

Recent lowest observed rate starts from ₩787,901 per night for two adults. Rates vary by date and room type, so a live search is most accurate.

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.