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Early spring in Minami Boso, private hot spring bathing, seasonal buffet cuisine.
At the Hotel in Shirahama Onsen, Minami Boso, with its warm climate year-round, you can fully enjoy the large public bath using abundant natural hot spring water. The magnificent view of the Pacific Ocean stretches before you, along with seasonal cuisine buffets and all-you-can-drink options. Suitable for 1 to 5 guests.
This is the Hotel I always stay at when traveling solo.I go fishing, enjoy the open-air bath, and the stay includes two meals. You can also use the Onsen until 10:00 a.m., and checkout is a relaxed 11:00 a.m. This time I stayed for around 7,000 yen. It’s an excellent value Hotel.
Yahoo!トラベルユー... 9/3/2026The property was well cleaned and felt very hygienic.The view from the Room was excellent, and my family was able to relax and spend time together.The buffet meals were plentiful, but during a Multiple Night Stay the menu stayed the same, so we got tired of it.I would like to stay again if I have the opportunity.
Yahoo!トラベルユー... 8/25/2026
Facilities and Services
See All- Hot spring
| IN | 15:00~18:00 |
|---|---|
| OUT | 11:00 |
| Number of rooms | 103 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
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Introduction of the Accommodation

This is the Tropical Hotel located at the southernmost point of Minami Boso.
The Minami Boso area boasts a warm climate year-round and a full resort atmosphere. Before you lies the majestic scenery of the Pacific Ocean. Enjoy the Shirahama Onsen, seasonal cuisine buffet, and all-you-can-drink options. We look forward to your visit.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Taxes | Hot Spring Tax for adults: 150 yen |
|---|---|
| Card information | VISA / MASTER / JCB / AMEX / DINERS / Debit card |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Outdoor pool |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Private bath |
|
| Spring quality and benefits | This is not classified as a therapeutic hot spring, so there is no specific spring quality designation. Fatigue Recovery and Muscle Pain Relief ※Regarding the notation of "Gensen Kakenagashi" |
| Sauna | Available |
| Hot stone spa | None |
| Others | ■ Other Card Information Saison Card, Mitsubishi UFJ Nicos, DC Card, Yahoo! JAPAN Card, Rakuten Card |
Reviews
- Rooms & Amenities3.78
- Facility3.65
- Hospitality & Service4.12
- Meals3.85
- Onsen & Bath4.20
- Satisfaction4.11
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Chiba PrefectureNam Bōsō-shi Shirahama-chō Shirahama 2544-1
TEL:+81-570-027-800
40 minutes by bus from Tateyama Station
40 minutes by car from Tomiura IC
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 103 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Unavailable
Frequently Asked Questions
Please provide information about Open-air bath.
・Hot spring: None ・Free-flowing: None ・Cloudy hot spring water: None ・Supplementary information: 100% natural hot spring (Heating) Separate facilities for men and women
What are the qualities and benefits of the hot spring water?
The spring quality and efficacy of the hot spring are as follows. ・Spring quality: This is not classified as a therapeutic hot spring, so there is no specific spring quality designation. ・Spring efficacy: Fatigue Recovery and Muscle Pain Relief
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Large public bath・Private bath・Sauna・Outdoor pool
I would like to know the access information.
40 minutes by bus from Tateyama Station 40 minutes by car from Tomiura IC
Is parking available?
・Fee: Free for guests ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 103 cars ・Valet Service: Unavailable Motorcycle parking available: It is an outdoor parking lot. Please note that there is no roof.
Please provide information about Private bath.
・Business Hours: 15:00~18:00 ・Hot spring: None ・Free-flowing: None ・Cloudy hot spring water: None ・Supplementary information: 100% natural hot spring (Heating) Private open-air bath: 1,100 JPY (tax included) for 45 minutes. Reservation required (accepted at the front desk on the day).
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.
Is there a sauna?
Yes, there is.













