Information for Travel Companies

6 Features of Group Travel to Otani Sanso

Otani Sanso was built in 1954. Our sales support is happy to assist you in creating a memorable trip.

point 01 A variety of guest rooms that can be selected according to your travel style

We can offer rooms to accomodate each type of travel, from work travel, to incentive tours, to invitation group tours, and so on.


point 02 Meeting and Party Spaces that can be used for a variety of purposes

From large-scale rooms that can fit 300 guests at once to small party areas, we offer a wide variety of spaces. We also accept groups that may require discussion spaces.
We can prepare floor cushions for Japanese-style seating, tatami chair and table seating, and Western-style round-table setups.

Example Layouts

Click each layout image to enlarge it.

Arranged with floor seating (occupancy of 120)

Arranged with table and chairs (occupancy of 110)

Arranged with round tables (occupancy of 140)

Meeting Room (occupancy of 150)

Audio equipment is available, so we are happy to assist with its use during the entertainment portions of your gatherings. We can also introduce you to entertainers, including Iwami Kagura traditional music, band performances, and Japanese taiko drumming. (Please inquire for prices)

point 03 Dining

point 04 11 Different Varieties of Onsen Baths

Bathing facilities for men and women are offered alternately in the 1st Floor's Seseragi-no-Yu (Mumuring Stream Bath) and the 2nd Floor's Komorebi-no-Yu (Dappled Light Bath). Enjoy open air baths of cypress and stone, a jacuzzi, sauna, and more: 11 different varieties of onsen baths.

point 05 After Party Spaces

We have rooms with occupancies of up to 45 people, and we offer private rentals as well, so please speak with us about your needs. (Please inquire about prices)

point 06 We offer a great number of gifts and souvenirs from Yamaguchi Prefecture

Bring back a unique Yamaguchi souvenir for your colleagues who couldn't join the trip, or for your family to tell stories of your travels. We also offer Otani Sanso original souvenirs and gifts.

Please feel free to contact us.


The following is a pamphlet with information about Otani Sanso. Please feel free to download and use it.

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Make a smooth arrival on the day of your reservation

Approximately 3 hours by plane from Tokyo, approximately 2 hours and 30 minutes by car from Hiroshima, and about 2 hours and 10 minutes by car from Fukuoka.

See Otani Sanso access information

After your stay

From Otani Sanso, it's just about one hour to the National Treasure of Ruriko-ji Temple in Yamaguchi City, or Shimonoseki City, and about 40 minutes to the Akiyoshi Plateau, and Hagi City Castletown, a World Heritage Site.

See sightseeing locations near Otani Sanso