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Hotel Isaba

Property class: 3.5

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You can look forward to an indoor mineral hot spring (onsen), an arcade/game room, and a bar at Hotel Isaba. Treat yourself to spa services, such as a facial, reflexology, or a massage. Free in-room WiFi and a restaurant are available to all guests.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Spa
  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Business services

Room options

Available filters for rooms
Showing 13 of 13 rooms

View all photos for Japanese Style Room, Oceanfront

A room with a large window overlooking a beach and mountains.

Japanese Style Room, Oceanfront

  • Sleeps 4
  • Free WiFi

View all photos for Japanese Western Style Room With Japanese Futon, Oceanfront

A hotel room with two beds, a large window with a view, a ceiling light, and a bedside table.

Japanese Western Style Room With Japanese Futon, Oceanfront

  • Sleeps 4
  • Free WiFi

View all photos for Japanese Style Room, Oceanfront

A room with a large window, a television, a table, and chairs.

Japanese Style Room, Oceanfront

  • Ocean view
  • 376 sq ft
  • 1 bedroom
  • Sleeps 4
  • 4 Twin Futons
  • Free WiFi

View all photos for Japanese Western Style Room with Japanese Futon, Oceanfront

A hotel room with a large window, two beds, a desk, and a television.

Japanese Western Style Room with Japanese Futon, Oceanfront

  • Ocean view
  • 377 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Large Twin Beds and 2 Twin Futons
  • Free WiFi

View all photos for Japanese Style Room with Oceanfront View Bath 1

A traditional Japanese room with tatami flooring, a low table, and a television.

Japanese Style Room with Oceanfront View Bath 1

10.0 out of 10
Exceptional
(1 review)
  • Ocean view
  • 377 sq ft
  • 1 bedroom
  • Sleeps 4
  • 4 Twin Futons
  • Free WiFi

View all photos for Japanese Style Room with Oceanfront View Bath 2

A room with two beds, a large window, and a view of the sea.

Japanese Style Room with Oceanfront View Bath 2

  • Ocean view
  • 377 sq ft
  • 1 bedroom
  • Sleeps 2
  • 2 Large Twin Beds
  • Free WiFi

View all photos for Deluxe Suite, 1 Bedroom, 2 Bathrooms, Ocean View

A hotel room with two beds, a large mirror, a desk, and a bathroom visible through an open door.

Deluxe Suite, 1 Bedroom, 2 Bathrooms, Ocean View

  • Ocean view
  • 732 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Large Twin Beds and 2 Twin Futons
  • Free WiFi

View all photos for Superior Twin Room, Private Bathroom, Ocean View

A hotel room with two beds, a sitting area with a chair, a flat-screen TV mounted on the wall, and a large window providing natural light.

Superior Twin Room, Private Bathroom, Ocean View

  • Ocean view
  • 452 sq ft
  • 1 bedroom
  • Sleeps 2
  • 2 Large Twin Beds
  • Free WiFi

View all photos for Traditional Triple Room, 1 Bedroom, Non Smoking, Ocean View

A traditional Japanese-style room with tatami flooring, a low table, a bed, and a large window.

Traditional Triple Room, 1 Bedroom, Non Smoking, Ocean View

  • Ocean view
  • 497 sq ft
  • 1 bedroom
  • Sleeps 3
  • 2 Large Twin Beds and 1 Twin Futon
  • Free WiFi

View all photos for Deluxe Studio Suite, Hot Tub, Ocean View

A hot tub with a view of the ocean, a wooden deck, and a metal railing.

Deluxe Studio Suite, Hot Tub, Ocean View

  • Ocean view
  • 764 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Large Twin Beds and 2 Twin Futons
  • Free WiFi

View all photos for Deluxe Suite, 1 Bedroom, Private Bathroom, Ocean View

A traditional Japanese room with tatami flooring, a low table, a cushioned chair, and a bed with a view of the sea.

Deluxe Suite, 1 Bedroom, Private Bathroom, Ocean View

  • Ocean view
  • 614 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Large Twin Beds and 2 Twin Futons
  • Free WiFi

View all photos for Deluxe Studio, 1 Bedroom, Private Bathroom, Ocean View

A hot tub with a view of the sea, a wooden cabinet, and a window.

Deluxe Studio, 1 Bedroom, Private Bathroom, Ocean View

10.0 out of 10
Exceptional
(1 review)
  • Ocean view
  • 614 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Large Twin Beds and 2 Twin Futons
  • Free WiFi

View all photos for Japanese Style Room With Oceanfront View Bath 1

A wooden interior with a hot spring bath, wooden walls, and a large window with a view.

Japanese Style Room With Oceanfront View Bath 1

  • Sleeps 4
  • Free WiFi
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About the neighborhood

Located in Numazu, Hotel Isaba is by the ocean. Nirayama Reverberatory Furnace and Mishima Taisha Shrine are notable landmarks, and some of the area's activities can be experienced at Numazu Imperial Villa Memorial Park and Port of Numazu. Don't miss out on a visit to Izu-Mito Sea Paradise. Visit our Numazu travel guide
Map
Heda 3878-20, Numazu, Shizuoka, 410-3402

What's nearby

  • A snow-capped mountain, a lake, and a building on a hillside.
    Fuji-Hakone-Izu National Park
    1 min walk - 0.0 miles
  • A coastal town with colorful buildings, a beach, and mountains in the background.
    Toi Beach
    24 min drive - 9.7 miles
  • Cape Mihama
    2 min walk - 0.1 miles
  • Surugawan Deep Sea Fish Museum
    16 min walk - 0.9 miles
  • Izu-Mito Sea Paradise
    41 min drive - 16.5 miles

Getting around

  • Mishima Station
    39 min drive

Restaurants

  • Terrasse Orange Toi
    13 min drive
  • 台湾料理龍華 土肥店
    13 min drive
  • The Old Bus
    17 min drive
  • 海苑
    2 min drive
  • 想咲キッチンふかっちぇ
    2 min drive

About this property

Hotel Isaba

  • Ryokan by the ocean
  • An indoor mineral hot spring (onsen), an arcade/game room, and a bar are just a few of the amenities provided at Hotel Isaba. Treat yourself to spa services, such as a facial, reflexology, or a massage. Stay connected with free in-room WiFi, and guests can find other amenities such as a restaurant.
  • Other perks include:
    • Free self parking
    • Hot springs on site, a water dispenser, and 1 meeting room
    • Massage treatment rooms, karaoke, and a front-desk safe
  • Room features
  • All guestrooms at Hotel Isaba include comforts such as air conditioning, in addition to amenities like free WiFi and safes.
  • More amenities include:
    • Toilets with electronic bidets, free toiletries, and hair dryers
    • Flat-screen TVs with digital channels
    • Wardrobes/closets, refrigerators, and heating

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site

Food and drink

  • A bar/lounge
  • A restaurant

Things to do

  • Arcade/game room
  • Full-service spa
  • Hot springs
  • Karaoke

Family friendly

  • Arcade/game room
  • In-room refrigerator

Conveniences

  • Gift shop/newsstand
  • Limited-hour front desk
  • Safe at front desk
  • Water dispenser

Guest services

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

Business services

  • Meeting room

Full-service spa

  • Facials
  • Hot springs
  • Massage
  • Public bath open from 6:00 AM - 10:00 AM
  • Public indoor mineral hot springs (onsen)
  • Public outdoor mineral hot springs (onsen)
  • Reflexology
  • Separate men/women areas in public bath
  • Spa treatment rooms
  • Yukata (Japanese robes)

Accessibility

  • No elevator

More

  • Designated smoking areas

Room amenities

Bedroom

  • Down comforter

Bathroom

  • Free toiletries
  • Hair dryer
  • Shampoo
  • Slippers
  • Toilet paper
  • Toilet with electronic bidet
  • Toothbrush and toothpaste
  • Towels provided

Entertainment

  • Flat-screen TV with digital channels

Food and drink

  • Refrigerator

More

  • Air conditioning
  • Heating
  • Safe

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: 6 PM
Minimum check-in age: 18

Check-out

Check-out before 10:00 AM

Special check-in instructions

The front desk is open daily from 7:30 AM - 9:00 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

Pets not allowed

Children and extra beds

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

Property payment types

Important information

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 bathing facility
This property accepts credit cards; cash is not accepted
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

We should mention

This property does not have elevators
Reservations are required for massage services, spa treatments, and private bath/onsen; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
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 onsite public bathing facilities

Frequently asked questions

Is Hotel Isaba pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at Hotel Isaba?

As of Aug 22, 2026, prices found for a 1-night stay for 2 adults at Hotel Isaba on Aug 30, 2026 start from $282, 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.

How much is parking?

Self parking is free at this property.

What time is check-in at Hotel Isaba?

Check-in start time: 3 PM; Check-in end time: 6 PM. After-hours check-in is not available.

What time is check-out at Hotel Isaba?

Check-out is at 10:00 AM.

Where is Hotel Isaba located?

Situated by the ocean, this spa ryokan is 13.9 mi (22.4 km) from Izu-Mito Sea Paradise and within 25 mi (40 km) of Nirayama Reverberatory Furnace and Numazu Imperial Villa Memorial Park. Port of Numazu and Mishima Taisha Shrine are also within 25 mi (40 km).

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