
DISCOVER HORIZON CASTLE
One Island, One Castle
Encounter culture, unwind in nature
33° North. Saikai, Nagasaki. Horizon Castle stands on an island embraced by the waters of a National Park.
Sea and sky. Light and wind. Art, Japanese aesthetics, cuisine and quiet.
33° NORTH
33° North, where light and landscape keep changing
Morning light. Passing clouds. Dusk. A sky filled with stars. Facing the sea, the view changes constantly through the day.
Beside the 33rd Parallel North Observatory, Horizon Castle waits beyond the bridge.
Sea and sky, light and stillness. Together, they weave a story that belongs to this place alone.




CULTURE & AESTHETICS
Culture woven into the days of your stay
Art throughout the property. Garden and space. Fragrance, flowers, music and the table. Japanese aesthetics, encountered through the senses.
SPACE · SPIRIT · SOUND · ART
At Horizon Castle, art, gardens, fragrance and music lend a quiet richness to every day of your stay.
Kazuyuki Ishihara | SPACE Sōhitsu Hachiya | SPIRIT Tetsuya Komuro | SOUND Sou Akou | ART



Horizon Castle Art Museum

The Horizon Castle Art Museum presents a permanent selection of works by ink painter Sou Akou, including Eternal Fuji. Take time to contemplate his art in the quiet of the gallery.
Selected guest rooms also feature works by Sou Akou.
Music and Moving Image

A moving-image work brings Sou Akou’s Eternal Fuji into dialogue with piano music by Tetsuya Komuro. Ink painting and music come together in an evocative experience of sight and sound.
For viewing arrangements, please enquire in advance.
*Personal appearances apply only to programs for which dates, content and participation have been formally confirmed.
HOUSE OF JAPANESE AESTHETICS
A house for closer encounters with Japanese aesthetics
The House of Japanese Aesthetics is Horizon Castle’s cultural house for Japanese aesthetics, art, music and dialogue.
ART / NATURE / QUIET
Art, nature and the quiet in between
The sea beyond the window. Art within the castle. Morning light and dusk. Staying a little longer with one place.
That sense of space is part of the experience at Horizon Castle.



PRIVATE STAY
All 14 rooms, for just one group
Horizon Castle has fourteen rooms. With exclusive use, one group shares the rooms together with the spaces and the time of the place itself.
FACTS
About the Property
- Rooms
- 5 room types · 14 rooms in total
- Bathrooms
- Onsai no Ma has a private bathroom. Please enquire before booking about the facilities in other rooms. There is no hot spring, large communal bath, shared shower or sauna.
- Check-in
- 15:00
- Check-out
- 11:00
- Address
- 362-1 Hongo, Sakito-cho, Saikai, Nagasaki 857-3102 Japan
- TEL
- +81 959-37-3737
- Parking
- Parking is available.
