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Oonoso

Property class: 2
Enjoy a stay at this Onjuku ryokan

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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

TWIN NON SMOKING

  • Sleeps 4

About the area

Onjuku

In Onjuku .Within a 10-minute walk of the ryokan, you'll find Minamiboso Quasi-National Park and Onjuku Beach. Also, Desert of Moon Park is within half a mile (1 km) and Birthplace Monument of Traffic and Friendship between Japan, Spain and Mexico is within 2 miles (3 km).

What's nearby

  • Onjuku Beach - 2 min walk - 0.2 km
  • Desert of Moon Park - 2 min walk - 0.2 km
  • Birthplace Monument of Traffic and Friendship between Japan, Spain and Mexico - 15 min walk - 1.3 km
  • Ohara Fishing Port Morning Market - 20 min drive - 13.8 km
  • Moriya Beach - 30 min drive - 18.1 km

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
  • ‪まるひろ庵 (Maruhiroan) - ‬5 min walk

About this property

Oonoso

Enjoy a stay at this Onjuku ryokan

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Policies

Special check-in instructions

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

Children and extra beds

  • Children are welcome.

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
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.

    We should mention

    • 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

    Does Oonoso have an airport shuttle?

    Airport shuttle services are not available at Oonoso.

    How much does it cost to stay at Oonoso?

    As of Sept 17, 2026, prices found for a 1-night stay for 2 adults at Oonoso on Sept 23, 2026 start from CA $192, 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 close is Oonoso to the beach?

    This ryokan is a short 7-minute walk from Onjuku Beach and 6.4 mi (17-min drive) from Ubara Beach. Don't forget your sunscreen!

    Does Oonoso offer free breakfast?

    Oonoso does not offer free breakfast.

    Is there a casino at Oonoso?

    No, there is no casino at this ryokan.

    Is there free parking at Oonoso?

    Free parking is not available at this ryokan.

    Does Oonoso have a pool?

    Oonoso does not have a pool.

    Does Oonoso have a spa?

    There are no spa services available at this ryokan.

    How close is Oonoso to downtown Onjuku?

    Oonoso is 0.7 mi away from Onjuku.

    Oonoso Reviews