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Sanyo-so

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

Photo gallery for Sanyo-so

New Building Deluxe Japanese-Western Room, Non Smoking
Property video
Reception
Front of property
Lobby

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Breakfast available
  • Free WiFi
  • Parking included
  • Housekeeping
  • Air conditioning
  • Restaurant
The current price is NZ$1,198
9 Jan - 10 Jan 2026

Explore the area

View map
270 Mamanoue, Izunokuni, Shizuoka, 410-2204
  • Place, Ganjoju-in
    ‪3 min drive‬
  • Place, Katsuragiyama Ropeway
    ‪4 min drive‬
  • Place, Hojoji Temple
    ‪4 min drive‬
  • Airport, Oshima (OIM)

Room options

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

Deluxe Japanese Room - Annex, Non Smoking

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
Spring-water bath
Private bathroom
  • 83 sq m
  • Mountain view
  • Sleeps 5
  • 2 Twin Beds and 3 Twin Futons

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

Standard Japanese Room - Annex, Non Smoking

Standard Japanese Room - Annex, Non Smoking

Highlights

Garden
Air conditioning
Mini-fridge
TV
Free extra futon mattress
Hairdryer
Spring-water bath
Private bathroom
  • 63 sq m
  • Mountain view
  • Sleeps 4
  • 2 Twin Beds and 2 Twin Futons

View all photos for Main Building Suite

Bathroom

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

New Building Deluxe Japanese-Western Room, Non Smoking

Highlights

Garden
Air conditioning
Mini-fridge
TV
Free extra futon mattress
Hairdryer
Spring-water bath
Private bathroom
  • 92 sq m
  • Mountain view
  • Sleeps 5
  • 2 Twin Beds

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

New Building Japanese Style Suite Room,Non smoking

New Building Japanese Style Suite Room,Non smoking

Highlights

Garden
Air conditioning
Mini-fridge
TV
Free extra futon mattress
Hairdryer
Spring-water bath
Private bathroom
  • 141 sq m
  • Sleeps 8
  • 2 Twin Beds and 6 Twin Futons

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

Main Building Japanese Style Suite Room,Non smoking

Main Building Japanese Style Suite Room,Non smoking

Highlights

Garden
Air conditioning
Mini-fridge
TV
Free extra futon mattress
Hairdryer
Spring-water bath
Private bathroom
  • 135 sq m
  • Sleeps 8
  • 8 Twin 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

About the area

Izunokuni

At Sanyo-so, you'll be 5.6 km (3.5 mi) from Izu-Mito Sea Paradise and 11.6 km (7.2 mi) from Port of Numazu. Highlights at this ryokan include a restaurant and in-room free WiFi. .This ryokan offers a garden, luggage storage and a lift. Plus you'll find a coffee shop/cafe. Japanese breakfast is available daily between 8:00 AM and 8:30 AM. There's also the convenience of free self parking. .Sights within a 20-minute drive of this 4-property class Izu Nagaoka Onsen ryokan include Mishima Taisha Shrine and Mishima Sky Walk.

What's nearby

  • Ganjoju-in - 3 min drive - 1.7 km
  • Katsuragiyama Ropeway - 4 min drive - 2.0 km
  • Hojoji Temple - 4 min drive - 1.8 km
  • Port of Numazu - 19 min drive - 11.3 km
  • Mishima Sky Walk - 24 min drive - 17.4 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
  • ‪掌 - ‬16 min walk

About this property

Sanyo-so

Ryokan with free parking, in the vicinity of Izu-Mito Sea Paradise
There's a restaurant on site, as well as a coffee shop/cafe. Sanyo-so offers its guests hot springs. Sanyo-so also features a garden, shopping on site, and a lift. Self parking is free.

Smoking is allowed in designated areas at this 4-star Izunokuni ryokan.

  • 22 guestrooms or units
  • 2 levels
  • Breakfast available (surcharge)
  • Front desk (limited hours)
  • Storage area for luggage
  • Garden
  • On-site shopping
  • Lift
  • Smoking in designated areas
  • Coffee shop
  • Dining venue
Sanyo-so offers 22 accommodations with minibars and a safe. Televisions come with digital channels.

Bathrooms include a combined bath/shower unit, spring water baths, slippers and bidets. This Izunokuni ryokan provides complimentary wireless Internet access, with a speed of 50+ Mbps. Additionally, rooms include complimentary bottles of water and a hairdryer. In-room massages, change of towels and change of bedsheets can be requested. Housekeeping is provided on a daily basis.

Public bath/onsen services include an indoor mineral hot spring (onsen) and yukata (Japanese robe). There are 2 indoor/outdoor hot springs open between 3:00 PM and 9:30 AM. The temperature in the hot springs is set to 106°F.

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  • Free WiFi
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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

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
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

  • No pets allowed

Children and extra beds

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

Payment types

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

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

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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)
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. 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. Guests must contact this property in advance to reserve access to the public bath facility. This property accepts Visa, Mastercard, American Express, Diners Club, JCB International, debit cards, cash, mobile payments, Alipay, PayPay, Merpay and R Pay. This property reserves the right to pre-authorise the guest's credit card prior to arrival. Cashless payment methods are available for all transactions. This property affirms that it follows the cleaning and disinfection practices of Prince Safety Commitment (Prince Hotels & Resorts) guidelines.

We should mention

  • Hot springs access available from 3:00 PM to 9:30 AM.
  • As required by the Japanese Ministry of Health, Labour and Welfare, all international visitors must submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels etc). Also, it's required that lodging proprietors photocopy the passports of 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

What is the cancellation policy at Sanyo-so?

Sanyo-so offers free cancellation on select room rates. Check out the cancellation policy for more info.

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

As of 12 Dec 2025, prices found for a 1-night stay for 2 adults at Sanyo-so on 9 Jan 2026 start from NZ$1,198.43, including 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.

Is parking available at Sanyo-so?

Yep, Sanyo-so has a free self car park.

Are there any beaches close to Sanyo-so?

The closest beach to Sanyo-so is Toi Beach (19.4 km).

Are there hot tubs in the rooms at Sanyo-so?

No, but there are spring water baths in the guestrooms.

Does Sanyo-so serve breakfast?

Sure does, Japanese breakfast is offered daily between 8:00 AM and 8:30 AM.

Is there a free airport shuttle available at Sanyo-so?

No, Sanyo-so does not offer an airport shuttle service.

Is there a bar or restaurant at Sanyo-so?

Yep, you can grab a meal at Sanyo-so's onsite restaurant that serves Japanese cuisine.

What time are check-in & check-out at Sanyo-so?

Check-in begins at 3 PM. Check-out time is 11 AM.

Are pets allowed at Sanyo-so?

No, pets are not allowed.