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KAI Aso

Oita Senomoto Onsen
Located in a Global Geopark, this hot spring ryokan consists of just twelve private villas, each with its own outdoor hot spring bath, and vast premises that extend over a caldera.
Oita Senomoto Onsen
Located in a Global Geopark, this hot spring ryokan consists of just twelve private villas, each with its own outdoor hot spring bath, and vast premises that extend over a caldera.

Located in a Global Geopark, this hot spring ryokan consists of just twelve private villas, each with its own outdoor hot spring bath, and vast premises that extend over a caldera.
Highlights

13ONSEN

The villa baths, fed by two volcanic hot springs on the premises, are located on decks surrounded by nature. The waters are gentle on the skin, as are the forest breezes that blow in.

23CULTURE

A nighttime program invites guests to learn about the unique natural environment that has developed on the caldera while sipping on shochu mojitos and other original cocktails.

33KAISEKI

Dinners feature the rich beef and cheese produced on the plains of the caldera, paired with seasonal vegetables, and are served in a restaurant offering breathtaking views of the premises.

Rooms

Local
Attractions

Photo
Gallery

Directions

KAI Aso

628-6 Senomoto, Yutsubo, Kokonoe-machi, Kusu-gun, Oita, Japan 879-4912

Approximately 1 hour by car from Kokonoe Highway Exit

Hotel
Details

Guest Rooms

12 Rooms

Room Occupancy

1–4 Guests

Restaurant

Café / Lounge

Spa / Massage

Onsen

Check-in / Check-out

3:00 PM / 12:00 PM

Bed share

Up to 3 years old, until room capacity.

Pets

Allowed

Special Arrangements

Celebratory Box(Reservations required, until 5:00PM the day before)
More

Shuttle service

Parking

Private parking is available on site.

Facilities

  • Restaurant
  • Café / Lounge
  • Spa / Massage
  • Playroom
  • Pool
  • Onsen
  • Meeting Room

Wi-Fi

Wi-Fi is available in all areas and is free of charge.

Credit Cards

Visa, Mastercard, JCB, American Express, UnionPay, Diners Club

General

  • Smoking is prohibited in the entire building (smoking area available)

Inquiries

Reservations
+81-50-3134-8096(10:00 AM–6:00 PM)
Reservations from Japan
050-3134-8092(9:30 AM–6:00 PM)