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Sanyo-so

4.0 star property
Ryokan with free parking, in the vicinity of Izu-Mito Sea Paradise

Choose dates to view prices

Photo gallery for Sanyo-so

New Building Deluxe Japanese-Western Room, Non Smoking | Minibar, in-room safe, free WiFi, bed sheets
Property video
Reception
Garden
Lobby
Sanyo-so ryokan offers a peaceful retreat near Izu-Mito Sea Paradise. Guests relax in the indoor mineral hot spring and wander through the Japanese garden. The on-site お食事処 restaurant serves local specialties, while shopping facilities and luggage storage enhance the stay.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Breakfast available
  • Housekeeping
  • Free WiFi
  • Parking included
  • Air conditioning
  • Restaurant
The current price is ₹53,914
₹65,236 total
7 Oct - 8 Oct

Room options

Check availability for these dates

Tonight
Oct 3 - Oct 4
Check availability for tonight Oct 3 - Oct 4
Tomorrow
Oct 4 - Oct 5
Check availability for tomorrow Oct 4 - Oct 5
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Showing 9 of 9 rooms

View all photos for Deluxe Japanese Room - Annex, Non Smoking

Deluxe Japanese Room - Annex, Non Smoking | Minibar, in-room safe, free WiFi, bed sheets

Deluxe Japanese Room - Annex, Non Smoking

9.6 out of 10
Exceptional
(4 reviews)

Highlights

Garden
Air conditioning
Mini-fridge
TV
Free extra futon mattress
Hairdryer
Bidet
Spring-water bath
  • 893 sq ft
  • Mountain view
  • Sleeps 5
  • 2 Single Beds and 3 Single Futons

View all photos for Standard Japanese Room - Annex, Non Smoking

Standard Japanese Room - Annex, Non Smoking | Minibar, in-room safe, free WiFi, bed sheets

Standard Japanese Room - Annex, Non Smoking

Highlights

Garden
Air conditioning
Mini-fridge
TV
Free extra futon mattress
Hairdryer
Bidet
Spring-water bath
  • 678 sq ft
  • Mountain view
  • Sleeps 4
  • 2 Single Beds and 2 Single Futons

View all photos for Main Building Suite

Bathroom | Combined shower/bathtub, spring water bathtub, free toiletries

Main Building Suite

  • Sleeps 8

View all photos for New Building Deluxe Japanese-Western Room, Non Smoking

New Building Deluxe Japanese-Western Room, Non Smoking | Minibar, in-room safe, free WiFi, bed sheets

New Building Deluxe Japanese-Western Room, Non Smoking

Highlights

Garden
Air conditioning
Mini-fridge
TV
Free extra futon mattress
Hairdryer
Bidet
Spring-water bath
  • 985 sq ft
  • Mountain view
  • Sleeps 5
  • 2 Single Beds

View all photos for New Building Japanese Style Suite Room,Non smoking

New Building Japanese Style Suite Room,Non smoking | Minibar, in-room safe, free WiFi, bed sheets

New Building Japanese Style Suite Room,Non smoking

Highlights

Garden
Air conditioning
Mini-fridge
TV
Free extra futon mattress
Hairdryer
Bidet
Spring-water bath
  • 1516 sq ft
  • Sleeps 8
  • 2 Single Beds and 6 Single Futons

View all photos for Main Building Japanese Style Suite Room,Non smoking

Main Building Japanese Style Suite Room,Non smoking | Minibar, in-room safe, free WiFi, bed sheets

Main Building Japanese Style Suite Room,Non smoking

Highlights

Garden
Air conditioning
Mini-fridge
TV
Free extra futon mattress
Hairdryer
Bidet
Spring-water bath
  • 1451 sq ft
  • Sleeps 8
  • 8 Single Futons

View all photos for New Building Japanese-Western Style Room (standard Type)

Minibar, in-room safe, free WiFi, bed sheets

New Building Japanese-Western Style Room (standard Type)

  • Sleeps 4

View all photos for New Wing Suite Japanese-Style Room

Minibar, in-room safe, free WiFi, bed sheets

New Wing Suite Japanese-Style Room

  • Sleeps 8

View all photos for New Building Japanese-Western Style Room (deluxe Type)

Minibar, in-room safe, free WiFi, bed sheets

New Building Japanese-Western Style Room (deluxe Type)

  • Sleeps 5
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About the area

Izu Nagaoka Onsen, a neighbourhood in Izunokuni, is home to Sanyo-so. Mishima Taisha Shrine and Mishima Sky Walk are notable landmarks, and if an activity is on the agenda, visit Port of Numazu. Don't miss out on a visit to Izu-Mito Sea Paradise.
Visit our Izunokuni travel guideOpens in a new window
Map
270 Mamanoue, Izunokuni, Shizuoka, 410-2204

What's nearby

  • Katsuragiyama Ropeway - 3 min drive - 2.0 km
  • Izu-Mito Sea Paradise - 8 min drive - 6.0 km
  • Awashima Marine Park - 12 min drive - 7.0 km
  • Port of Numazu - 18 min drive - 11.7 km
  • Mishima Sky Walk - 20 min drive - 16.5 km

Getting around

  • Izunagaoka Station - 13 min walk
  • Tokyo (HND-Haneda) - 120 min drive

Restaurants

  • ‪ひょうたん寿司 - ‬18 min walk
  • ‪古奈青山 - ‬15 min walk
  • ‪与志富 - ‬5 min walk
  • ‪Italian Kitagawa - ‬19 min walk
  • ‪餃子の㐂むら - ‬18 min walk

About this property

Sanyo-so

Upscale ryokan near Izu-Mito Sea Paradise
Located close to Port of Numazu and Mishima Taisha Shrine, Sanyo-so provides an indoor mineral hot spring (onsen), shopping on-site and a coffee shop/cafe. For some rest and relaxation, visit the 2 indoor/outdoor hot springs. The on-site Japanese cuisine restaurant, お食事処, offers breakfast and dinner. Stay connected with free in-room WiFi, with a speed of 50+ Mbps, and guests can find other amenities such as a Japanese garden.
Other perks include:
  • Free self-parking
  • Japanese breakfast (surcharge), hot springs on-site and a lift
  • Luggage storage
Room features
All guest rooms at Sanyo-so include perks, such as air conditioning, in addition to amenities, such as free WiFi and safes.
More conveniences in all rooms include:
  • Spring water baths, bidets and free toiletries
  • 43-inch TVs with digital channels
  • Private gardens, mini fridges and electric kettles

Similar properties

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  • Parking included
  • Free WiFi
  • Air conditioning
  • Breakfast available
9.2 out of 10, Wonderful, 285 reviews
The price is ₹16,066
₹19,656 total
8 Oct - 9 Oct
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 50+ Mbps

Parking and transport

  • Free uncovered self parking on site

Food and drink

  • Daily Japanese breakfast available 8:00 AM to 8:30 AM for a fee: JPY 4,500 per person
  • A coffee shop/cafe
  • A restaurant
  • Kaiseki meal

Restaurants on site

  • お食事処

Things to do

  • 2 indoor/outdoor hot springs
  • Shopping

Family friendly

  • Mini-fridge

Conveniences

  • Guidebooks
  • Limited-hour front desk
  • Luggage storage

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Housekeeping (daily)

Outdoors

  • Garden

Spa

  • 2 indoor/outdoor hot springs
  • Hot springs open from 3:00 PM - 9:30 AM
  • Hot springs water temperature - 41 ºC
  • In-room massages
  • Public indoor mineral hot springs (onsen)
  • Public outdoor mineral hot springs (onsen)
  • Yukata (Japanese robes)

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Bathroom emergency pull cord
  • Handrails in stairways
  • Lift
  • Well-lit path to entrance
  • Wheelchairs on site

More

  • 2 floors
  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided
  • Free extra futon

Bathroom

  • Bidet
  • Free toiletries
  • Hair dryer
  • Shampoo
  • Shower/bathtub combination
  • Slippers
  • Spring water bathtub
  • Toilet paper
  • Toothbrush and toothpaste
  • Towels provided

Entertainment

  • 43-inch TV with digital channels

Food and drink

  • Electric kettle
  • Free bottled water
  • Mini-fridge
  • Minibar

More

  • Air conditioning (climate-controlled)
  • Fusuma (room partition)
  • Heating (climate-controlled)
  • Phone
  • Safe
  • Tatami (woven mat) flooring
  • Tokonoma (alcove)
  • Window screens

Policies

Check-in

Check-in start time: 3 PM; check-in end time: 5:00 PM

Check-out

Check-out before 11 AM

Special check-in instructions

The front desk is open daily from 8:00 AM - 6:00 PM
Front desk staffed during limited hours
This property doesn't offer after-hours check-in

Access methods

Front desk (limited hours)

Pets

Pets not allowed

Children and extra beds

Children are welcome
Rollaway/extra beds are not available.
Cots (infant beds) are not available

Payment types at the property

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A bathing tax, collected at the property, may be charged. The bathing tax applies to properties with hot springs and ranges from JPY 150-500 per person, per night based on local regulations. Please note that further exemptions may apply.

We have included all charges provided to us by the property.

Optional extras

  • Fee for Japanese breakfast: from approximately JPY 4500 per person

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

You need to know

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
Guests must contact this property in advance to reserve access to the public bath facility
This property accepts credit cards, debit cards, mobile payments and cash
Mobile payment options include: Alipay, PayPay, Merpay and R Pay
This property reserves the right to pre-authorise the guest's credit card prior to arrival.
Cashless transactions are available
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
This property affirms that it follows the cleaning and disinfection practices of Prince Safety Commitment (Prince Hotels & Resorts)

We should mention

Hot springs access available from 3:00 PM to 9:30 AM
The Japanese Ministry of Health, Labour and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
Please note that some properties do not permit guests with tattoos to use the on-site public bathing facilities

Property is also known as

Sanyo-so Inn Izunokuni
Sanyo-so Inn
Sanyo-so Izunokuni
Sanyo-so
Sanyo-so Ryokan
Sanyo-so Izunokuni
Sanyo-so Ryokan Izunokuni

Frequently asked questions

Is Sanyo-so pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at Sanyo-so?

As of 3 Oct 2025, prices found for a 1-night stay for 2 adults at Sanyo-so on 7 Oct 2025 start from ₹53,914.15, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking at Sanyo-so?

Self-parking is free at this property.

What time is check-in at Sanyo-so?

Check-in start time: 3 PM; check-in end time: 5:00 PM. After-hours check-in is not available.

What time is check-out at Sanyo-so?

Checkout is at 11 AM.

Where is Sanyo-so located?

Located in Izu Nagaoka Onsen, this ryokan is within 9 mi (15 km) of Izu-Mito Sea Paradise, Port of Numazu and Mishima Taisha Shrine. Mishima Sky Walk is 11.2 mi (18.1 km) away. Izunagaoka Station is 13 minutes by foot.

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