Unitopia Sasayama is an accommodation facility that can be used for multiple purposes such as vacations with family and friends, school events, and corporate group training.
Located in a vast site of 270,000 m2 (7 Koshien Baseball Stadiums). In addition to the accommodation building on the shore of a lake, the adjacent training building, and 52 bungalows, there are various outdoor activity facilities including a full-scale field athletic, tennis courts, and an outdoor pool in natural surroundings. All of which can be used for camping and day trips. Moreover, it is a vacation village where you can enjoy making your connection with nature.
In 1973, on the property of Matsushita Electric Industrial Co., Unitopia, a holiday village, was built by the labor unions to encourage workers solidarity, help workers recover their ‘humanity’ and to protect nature. Currently the site is managed and operated by the Panasonic Group Trade Union Confederation.
[Lake Plaza]
Unitopia Sasayama’s largest accommodation facility. As the name suggests, it is located on the shore of Lake Yashiro. There are 36 Japanese-style rooms (maximum number of guests 188).
All rooms have a lake view with a panoramic view of the changing seasons on the shores of Lake Yashiro. There are multiple facilities including a restaurant, a large hall where parties of 100 or more people can be held, Komeiseki Onsen hot baths (one-day bathing is also possible), a karaoke lounge, and a souvenir shop.
We have a full range of facilities that can meet a wide range of needs from families to groups.
[Amenities available]
-Yukata, cotton hanten (sleeveless) , towels, bath towels , toothbrushes, razors, combs, hair dryers, air purifiers, refrigerators, hot tea sets, safety deposit boxes, etc.
New Facility Opens on April 25, 2025!
CAMP & VILLAGE is an auto-camping site with a variety of accommodation styles.
There are lodges, cabins, unique “ANAKURA” accommodations, tent areas, and more.
There are also facilities where dogs are allowed to enter without a leash.
Each site has parking directly adjacent to it.
Within the Unitopia Sasayama grounds, there are multiple activities that the whole family can enjoy.
On the vast site of 270,000 m2, there are outdoor facilities that include a grass area, tennis court, pool, athletics, putting golf, a fishing hole, and more that adults and children can enjoy all day long.
Botan nabe (Wild Boar Hot Pot) * Minimum two people order.
Wild boar meat, which becomes softer as it is stewed, is low in fat and calories, but it is nutritious!
Customers using private rooms can also enjoy wild boar meat even if it is teppanyaki.
[Scheduled sales period] November-March (Wild boar menus are available from November through March)
In addition to Botan nabe (Wild Boar Hot Pot), we offer a variety of dishes available to order from a single person to groups, daily lunch, kaiseki (Japanese Course Meal), banquet dishes, beef shabu-shabu, and hot pot dishes such as beef sukiyaki.
Reservations are required for evenings, but some lunch menus can be provided even if you come on the day.
More information :
■ Komeiseki Onsen Hot Baths
＊One day bathing is available.
Komeiseki, Komei stone, is a mineral which is said to have beneficial effects on neuralgia, stiff shoulder, hemorrhoids, poor circulation before and after childbirth, rheumatism, lower back pain, and recovery from fatigue.
Komeiseki Onsen at Lake Plaza has both men’s and women’s baths and various open-air baths, both of which boast views overlooking Lake Yashiro.
[Bathing time]
[Non staying guests Open Hours] 12:00 p.m. to 21:00 p.m. (Reception closed 20:30 p.m.)
[Fee]
[Adult] 500 yen [Children] 400 yen
* Staying guests can use the baths free of charge.
(For staying guests a morning bath is also available.)
* A fee will be charged for guests staying at the campsite and visiting the village on a day trip.
Basic information
| Postal code | 〒669-2356 |
| Address | 231-1 Yashiro, Tambasasayama City, Hyogo Prefecture |
| Phone number | +81-79-552-5222 (9: 00 p.m. ~ 17: 00 p.m.) |
| Parking Lot | 400 units |
| Access by train and bus | JR Takarazuka Line (Fukuchiyama Line). Get off at Sasayamaguchi Station 10 minutes by taxi |
| Access by car | 7 minutes from the Tannan Sasayamaguchi Exit on the Maizuru Wakasa Expressway |
| Map | View on Google map |
| Website | Go To website |
| Go to Facebook page |
Admission fee
Admission fee as natural environment maintenance fee |
[Adult] 300 yen [Children] 200 yen ※From 5 years old to 6th grade of elementary school student [Pet] 300 yen *Free of charge for guests staying at the hotel and use rooms for a banquet, elderly people over 70 years old, those with disability certificates. |
| One-day bathing | [Adult] 500 yen [Children] 400 yen * Guests staying at the hotel can use the hot baths free of charge. * Guests staying at the campsite will be charged. |
※The price are as of April 2025. Please check the Unitopia Sasayama official website for details .