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2 adults, 1 room

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365BASE outdoor hostel

2-1-25 Hikuma, Naka-kuSee map

kr 413per night

This is the cheapest price in 30 days, based on the rates on 27 Sep

Top reasons for booking
Great view
Most user reviews comment positively on the view from their room
Popular facilities
Bar
Free WiFi
Luggage storage
4.1/5Great 40 reviews
Exploring the area
Hamamatsu Station, 2.5km, About 5 mins from hotel by car
Shizuoka Prefecture Hamamatsu General Government Building, 1.8km, About 30 mins from hotel by foot
Shouintei Shrine, 1.8km, About 30 mins from hotel by foot
No pictures available yet
宿舍, 无烟房 (8-Bed, with Dining Area)
Multiple beds

37.8 m²

No pictures available yet
标准双床房带园景和浴室
2 beds

37 m²

No pictures available yet
加利福尼亚客房
Multiple beds

38 m²

No pictures available yet
双人间 - 带私人浴室和厨房
1 double bed or bigger

18 m²

No pictures available yet
经济混合舱
1 single bed

2 m²

No pictures available yet
四人间 - 带厨房和私人浴室
Bed type arranged at check-in

18 m²

No pictures available yet
双人房, 无烟房 (CARIFORNIA)
1 double bed or bigger

18.9 m²

No pictures available yet
森林小屋（三人房），无烟
2 beds

18.9 m²

No pictures available yet
双人房
1 double bed or bigger

19 m²

No pictures available yet
带双层床的野营房
Bed type arranged at check-in

38 m²

No pictures available yet
双人房, 多张床, 无烟房 (Camp)
2 beds

18.9 m²

No pictures available yet
双人房, 无烟房 (Camp Double with Extra Bed)
2 beds

18.9 m²

No pictures available yet
客房, 无烟房 (Glamping, with Bunk Bed)
Multiple beds

37.8 m²

No pictures available yet
双人帐篷加床无烟
2 beds

18.9 m²

No pictures available yet
带餐厅区的8床宿舍房
Multiple beds

25 m²

No pictures available yet
4床房（带浴室，园景）
Multiple beds

37 m²

No pictures available yet
露营房，禁烟
Multiple beds

37.8 m²

No pictures available yet
标准宿舍， 男女混合宿舍， 花园景观
Bed type arranged at check-in
No pictures available yet
帐篷双人房
2 beds

19 m²

No pictures available yet
四人房-无烟
2 beds

19 m²

No pictures available yet
加利福尼亚双人
1 double bed or bigger

19 m²

No pictures available yet
豪华小型双人胶囊房 - 园景
Bed type arranged at check-in

35 m²

No pictures available yet
标准河景双人房 - 带浴室
1 double bed or bigger

20 m²

No pictures available yet
无烟吊床双床房
2 beds

18.9 m²

No pictures available yet
带餐厅区的8床宿舍房
Multiple beds

25 m²

No pictures available yet
客房（safari）
Multiple beds

38 m²

No pictures available yet
客房, 无烟房 (BOULDERING)
Multiple beds

37.8 m²

No pictures available yet
禁烟树屋房
Multiple beds

37.8 m²

No pictures available yet
双床房，沙发床，禁烟（Bouldering）
Multiple beds

38 m²

No pictures available yet
客房, 无烟房 (CALIFORNIA)
Multiple beds

37.8 m²

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Reviews

Read all reviews
4.1/5.0

Great

40 reviews
Location
0.0
Services offered
4.4
Cleanliness
4.3
Atmosphere & facilities
4.6
All
4.5+
3.0+
Ryoko
Reviewed: 24 Feb 2026

5.0/5.0

Fantastic

Stayed with partner

すごく自由でいいホテル！
Aureo
Reviewed: 23 Nov 2025

5.0/5.0

Fantastic

Solo stay

Sim só faltou armário guarda roupa
Ryan
Reviewed: 28 Apr 2025

5.0/5.0

Fantastic

Stayed with friends · For leisure

This property was amazing. Great location great signage to get there right off the train such friendly staff impeccable highly recommend staying here.
Mike
Reviewed: 24 Apr 2025

5.0/5.0

Fantastic

Stayed with family · For leisure

A great stay, highly recommend this Hostal, everything was top class. We would stay again.
Nathaporn
Reviewed: 2 Nov 2024

5.0/5.0

Fantastic

Stayed with friends · For friends and family

Nice place
Verified traveler
Reviewed: 25 Sep 2024

5.0/5.0

Fantastic

Solo stay · For business

遠州鉄道 新浜松駅からホステルが有る助信駅は4駅。助信駅から徒歩4分　と郊外ながらアクセスが良い。 助信駅からホステルまではコンビニは無い　夜はとても静か。
Oda
Reviewed: 23 Aug 2024

4.0/5.0

Great

Stayed with friends · For friends and family

私は友人たちとの利用でしたが ロフトの部分とか BBQとか ファミリーで来ると 子供たちは喜んでたかも。 キャンプギアを もう少し使えるシチュエーションに できれば良かったかも。
sangdeuk
Reviewed: 5 Aug 2024

1.0/5.0

Below average

Stayed with family · For friends and family

First, it is quite different between photo and real site. Second, some facilities are not free of charge without any comments or description on the booking site. Third, staffs are kind but not specialist for their jobs. lastly, this hotel is located in the middle of downtown. If someone wants to book outdoor stay this is not appropreate option. It was not good a good memory to stay this hotel.
hiroto
Reviewed: 21 Jul 2024

5.0/5.0

Fantastic

Stayed with kids · For leisure

床や壁に髪の毛が残っていた。まぁ安いのでしょうがないのかな。シャワー浴びて寝るだけなら特に問題はありませんでした。2段ベットは子どもが喜んでました。
Verified traveler
Reviewed: 4 Jun 2018

5.0/5.0

Fantastic
Great place to stay!

Overview

365BASE outdoor hostel

First open:1994-01-01
Renovation:2017-01-01
Rooms:12
Star rating:

With a stay at 365BASE outdoor hostel, you'll be centrally located in Hamamatsu, within a 15-minute drive of Lake Hamana and Yamaha Innovation Road Museum. This hostel is 1 mi (1.6 km) from Hachimangu Shrine and 1.6 mi (2.5 km) from Hamamatsu Museum of Musical Instruments.

Description

With a stay at 365BASE outdoor hostel, you'll be centrally located in Hamamatsu, within a 15-minute drive of Lake Hamana and Yamaha Innovation Road Museum. This hostel is 1 mi (1.6 km) from Hachimangu Shrine and 1.6 mi (2.5 km) from Hamamatsu Museum of Musical Instruments.

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Exploring the area

Transport

Hamamatsu Station

Train stations
2.5km

Attractions

Shizuoka Prefecture Hamamatsu General Government Building

1.8km

Shouintei Shrine

1.8km
See map

Facilities & services

Popular facilities
Bar
Free WiFi
Luggage storage
Kid-friendly facilities
Children's toys
Children's games
General
Parking (additional charge)
Non-smoking throughout
Communal refrigerator
No elevator
Housekeeping
Bicycle rentals
Uncovered parking
Garden
Lockers
Vending machine
Business facilities
Meeting facilities
Cleaning services
Laundry service
Reception services
Concierge
Front desk (limited service hours)
See all facilities

Property policies

Check-in/out Time

Earliest check-in time:After 15:00 - Before 01:00

Latest check-out time:Before 22:00

Check-in policy

The guest responsible for check-in must be aged 18 or above

Special check-in instructions

The front desk is open daily from 10:00 AM - 7:00 PM. The front desk is staffed during limited hours. Information provided by the property may be translated using automated translation tools.

Check-in descriptions

Extra-person charges may apply and vary depending on property policy

Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges

Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed

This property accepts credit cards, debit cards, mobile payments, and cash

Mobile payment options include: Alipay, Apple Pay, and PayPay

Onsite parties or group events are strictly prohibited

Safety features at this property include a fire extinguisher

This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

Note: Check-in policies vary by property. Please check carefully before booking

Child Policy

Children at all ages are welcome to stay at this property

Age
Fees
0-1 years old
Not included
Free

Children aged above 1 will be charged as adults at this property

Other fees

Uncovered self parking fee: JPY 500.00 per night (in/out privileges)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

Food & drinks

Quench your thirst with your favorite drink at the bar/lounge.

See all policies

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