Access & Area Information
Access
Take a look at the parking lot
A 7-minute walk from Kochi Castle.
Located in the heart of Kochi, a convenient spot for sightseeing, where you can truly savor the charm of the four seasons.
Sansuien is a 15-minute drive from the Kochi Interchange on the Kochi Expressway. It is a 7-minute walk from Kochi Castle in the heart of Kochi City. Nestled in the lush greenery of the mountain forest, this tranquil retreat offers guests the chance to experience the history of Tosa and the charm of a traditional hot spring inn.
We have received reports that some car navigation systems are directing users to the entrance of the Sansuien Onsenkan. In that case, please search for the "Kochi Prefectural Cultural Hall" and come to our facility. We are located directly south of the Kochi Prefectural Cultural Hall.
Local Attractions
Kochi Castle
7-minute walk
One of only 12 castles in Japan that have survived since the Edo period. This renowned castle is a rare example featuring both a castle keep and a main palace, offering panoramic views of the castle town and the Kochi Plain.
Hirome Market
10-minute walk
A street-food-style shopping complex featuring about 60 stalls. Visitors can enjoy dining and shopping while sampling Kochi’s famous dishes, such as seared bonito.
Kochi Castle History Museum
8-minute walk
A museum showcasing the history and cultural assets of the Tosa Domain. Located with a view of Kochi Castle, it features exhibits such as folding screens, swords, and materials related to Sakamoto Ryoma.
Ryoma's Birthplace Memorial Museum
17-minute walk
A facility located in Kamimachi, Kochi City, where Ryoma Sakamoto was born and raised. Visitors can learn about Ryoma’s life, the townscape of the time, and the historical context through models and videos.
Sunday Market
8-minute walk
A morning market held every Sunday along a 1.3-kilometer-long main street leading to Kochi Castle. With a history spanning over 300 years, it features approximately 300 stalls.
Thursday Market
1-minute walk
An open-air market held every Thursday in Kochi City. With fresh vegetables, fruits, and local specialties on display, it offers a glimpse into the daily life of the community.
Means of transportation
To Guests Arriving by Car
Estimated travel times to Sansuien from various locations
Osaka – Kochi: Approx. 4 hours 30 minutes
Okayama – Kochi: Approx. 2 hours 30 minutes
Hiroshima – Kochi: Approx. 4 hours
Takamatsu – Kochi: Approx. 2 hours
Matsuyama – Kochi: Approx. 2 hours 30 minutes
Tokushima – Kochi: Approx. 2 hours 15 minutes
◎Please check the following website for information on highway tolls and traffic conditions.
*Important Notes
・We charge an additional ¥800 per vehicle per night.
・The parking area is available from 3:00 PM on the day of your arrival until 10:00 AM on the day of your departure.
To Visitors Arriving by Public Transportation
Travel by plane
Tokyo – Kochi: Approx. 1 hour 15 minutes
Komaki (Nagoya) – Kochi: Approx. 1 hour
Osaka – Kochi: Approx. 40 minutes
Fukuoka – Kochi: Approx. 55 minutes
Access from Kochi Ryoma Airport
Take the shuttle bus from the airport
Kochi Ryoma Airport
Shuttle Bus (*)
Harimaya Bridge Bus Stop
Ride the streetcar
In front of the Prefectural Government Building
About a 3-minute walk
* (Bus travel time and fare) Approx. 40 min. / ¥900
◎Please check the airport shuttle bus schedule on the following website.
Take the train
JR (*)
Kochi Station
Tram
Harimaya Bridge
Transfer at Harimaya-bashi Station
In front of the Prefectural Government Building
About a 3-minute walk
* (Travel time by JR)
Okayama – Kochi: approx. 2 hours 30 minutes
Osaka – Kochi: approx. 3 hours 20 minutes
Nagoya – Kochi: approx. 4 hours 30 minutes
About Parking
At Sansui-en, we have a dedicated parking lot on the premises so that guests arriving by car can visit with peace of mind. Whether for sightseeing or business, we welcome you to enjoy a comfortable visit on any occasion.
Number of parking spaces
Approximately 60 standard-sized vehicles (large buses may park here)
Hours of Operation
Available 24 hours a day
Fees
Fees (until March 31, 2026): Cars: ¥800 / Motorcycles: ¥500
Fees (from April 1, 2026): Cars: ¥1,000 / Motorcycles: ¥500
*Parking is limited to guests staying at the hotel.
*Parking for purposes other than staying at the hotel is strictly prohibited.Parking Location
On the museum grounds
To Customers Using Large Vehicles
If you are arriving by large bus or minibus, please contact us in advance.
The charm of the four seasons and the scenery of Sansui. Enjoy a moment of relaxation in a tropical atmosphere.
Guest Rooms
Experience the flavors of Tosa’s seasonal bounty with all five senses.
Cooking
In the town of Kochi, a sense of relaxation washes over you.
Natural Hot Spring SUISAIKAKU
Best Price Guarantee
Click here to make a reservation
[Breakfast Included] Just a 10-minute walk from Kochi Castle, making it ideal for sightseeing. Enjoy breakfast at a buffet featuring both Japanese and Western dishes, along with natural hot spring water sourced from Kochi’s first natural hot spring.
[Family Plan for Guests with Infants | Includes 2 Meals] Enjoy a stress-free stay with your baby, complete with special toys for infants and parenting support benefits♪
[The Legendary Tosa Akaushi Kaiseki | Includes 2 Meals] Savor the rare Tosa Akaushi—a brown-haired Japanese breed native to Kochi Prefecture—in a sukiyaki-style hot pot
[Standard Kaiseki | Includes 2 Meals] A plate-style kaiseki meal that lets you savor the bounty of Tosa’s mountains and seas with all five senses. Breakfast is served buffet-style with both Japanese and Western options.
Click here for a list of
plans
You will be redirected to the booking website at
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