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Oonoso

Property class: 2

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Photo gallery for Oonoso

A building with a red roof and a sign with Chinese characters.
A bathroom with a mosaic wall, a bathtub, and a window.
A hotel lobby with a reception desk, a staircase, and a red carpet with Japanese characters.
A bathroom with a curved sink, a mirror, and a mosaic wall.
A building with a red roof and a large entrance. There are potted plants with pink flowers in front of the entrance.

Popular amenities

Explore the area

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775 Shinmachi Onjukumachi, Onjuku, Chiba Prefecture, 299-5103
  • Place, Onjuku Beach
    ‪2 min walk‬
  • Place, Desert of Moon Park
    ‪2 min walk‬
  • Place, Birthplace Monument of Traffic and Friendship between Japan, Spain and Mexico
    ‪15 min walk‬

Room options

View all photos for Japanese-style Room

A traditional Japanese room with tatami flooring, a wooden table, and sliding doors.

Japanese-style Room

  • Sleeps 3
  • 3 Double Futons

View all photos for Japanese room, Non-smoking (1 to 3 guests (no bus) 6 tatami mats)

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

Japanese room, Non-smoking (1 to 3 guests (no bus) 6 tatami mats)

  • Sleeps 5

View all photos for Universal room, Non-smoking (Shower-equipped (1 to 4 people, 3rd floor))

A narrow bathroom with a shower, toilet, and a light fixture on the ceiling.

Universal room, Non-smoking (Shower-equipped (1 to 4 people, 3rd floor))

  • Sleeps 7

View all photos for Japanese-western room, Ocean view, Non-smoking (Guest room with open-air bath, 1–5 guests, 2nd floor)

A hotel room with two beds, a wooden bench, a table, and large sliding glass doors to an outdoor deck.

Japanese-western room, Ocean view, Non-smoking (Guest room with open-air bath, 1–5 guests, 2nd floor)

  • Sleeps 9

View all photos for Suite Suite room, Ocean view, Non-smoking (Universal room with semi-open-air bath for 1 to 5 guests (2nd floor))

A modern bathroom with a large bathtub, a shower, and a vanity with a mirror.

Suite Suite room, Ocean view, Non-smoking (Universal room with semi-open-air bath for 1 to 5 guests (2nd floor))

  • Sleeps 9

View all photos for Suite Suite room, Ocean view, Non-smoking (Universal room with semi-open-air bath for 1 to 5 guests (3rd floor))

A modern bathroom with a large bathtub, a shower, and a vanity with a mirror.

Suite Suite room, Ocean view, Non-smoking (Universal room with semi-open-air bath for 1 to 5 guests (3rd floor))

  • Sleeps 9

View all photos for Suite Suite room, Ocean view, Non-smoking (Semi-open-air bath with ocean view, for 1 to 5 guests (3rd floor))

A bathroom with a wooden vanity, a white sink, and pendant lighting.

Suite Suite room, Ocean view, Non-smoking (Semi-open-air bath with ocean view, for 1 to 5 guests (3rd floor))

  • Sleeps 9

View all photos for Semi Western-style Room

A modern hotel room with a bed, a dining table, chairs, a sofa, a wall-mounted TV, and a sliding door.

Semi Western-style Room

  • Sleeps 4

View all photos for Room

A traditional tatami mat room with a low table and chairs, a sliding door leading to another room, and a view through a window.

Room

  • Sleeps 5
  • 2 Twin Beds

View all photos for Room

A traditional tatami mat room with a low table and chairs, a sliding door leading to another room, and a view through a window.

Room

  • Sleeps 5
  • 2 Twin Beds

View all photos for Room

A modern living room with a sofa, a coffee table, and a flat-screen TV.

Room

  • Sleeps 5
  • 2 Twin Beds

View all photos for Semi Western-style Room

A hotel room with two beds, a bench, a table, and large sliding glass doors leading to an outdoor area.

Semi Western-style Room

  • Sleeps 5

Room CAPACITY 4

  • Sleeps 10

Room GUEST ROOM OCEAN VIEW

  • Sleeps 10

Room JAPANESE ROOM WITH SHARED BATHROOM

  • Sleeps 10

Room JAPANESE ROOM NON SMOKING

  • Sleeps 10

Room NON SMOKING

  • Sleeps 10

SUITE OCEAN VIEW

  • Sleeps 8

Room

  • Sleeps 5

TWIN NON SMOKING

  • Sleeps 4

About the neighborhood

Onjuku

Oonoso places you next to Desert of Moon Park and within a 5-minute walk of Minamiboso Quasi-National Park.

What's nearby

  • Onjuku Beach - 2 min walk - 0.1 miles
  • Desert of Moon Park - 2 min walk - 0.1 miles
  • Birthplace Monument of Traffic and Friendship between Japan, Spain and Mexico - 15 min walk - 0.8 miles
  • Ohara Onjuku Golf Course - 9 min drive - 4.5 miles
  • Ohara Fishing Port Morning Market - 20 min drive - 8.6 miles

Getting around

  • Chiba Nittano Station - 12 min drive

Restaurants

  • ‪海鮮料理 ばくだん - ‬9 min drive
  • ‪竹むら - ‬3 min drive
  • ‪中華飯店 たいこう - ‬9 min drive
  • ‪ささや - ‬4 min drive
  • ‪お食事処 しんでん - ‬9 min drive

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Policies

Special check-in instructions

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

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

We should mention

Details about charges, deposits, or other important information:

  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.

Additional information about polices, regulations, and more:

  • 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.

Frequently asked questions

What is there to do within easy reach of Oonoso?

This ryokan is located in Onjuku, just steps from Desert of Moon Park and Onjuku Beach, and within a short walk of Minamiboso Quasi-National Park. You'll also find Ohara Onjuku Golf Course and Katsuura Morning Market within a short drive.

How much does it cost to stay at Oonoso?

As of Oct 13, 2026, prices found for a 1-night stay for 2 adults at Oonoso on Oct 18, 2026 start from $133, 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.

Will I be able to park at Oonoso?

No, this ryokan doesn't offer parking.

Does Oonoso have a casino at the property?

No, Oonoso doesn't have a casino.

Will I find an indoor pool at Oonoso?

No, there is no indoor pool at this ryokan.

Does Oonoso have a hot tub?

No, there isn't a spa tub at this ryokan.

Does Oonoso have a restaurant that serves breakfast?

No, Oonoso doesn't have a restaurant that serves breakfast.

Does Oonoso have connecting rooms available?

No, there aren't connecting guestrooms at this ryokan.

Can I book a room with a balcony at Oonoso?

No, you won't find guestrooms with balconies at Oonoso.

Oonoso Reviews

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