A 4-minute walk from JR Kiikatsuura Station, Onsenminshuku Kosakaya offers Japanese-style rooms and a hot spring bath in Nachikatsuura. Free private parking is available on site and free WiFi is provided throughout the property.

Each room at this ryokan is air conditioned and is fitted with a flat-screen TV.

You will find a 24-hour front desk at the property.

Kumano Nachi Taisha Shrine and Seigantoji Temple are a 25-minute drive away, while Nachi Beach is a 3-minute drive from Onsenminshuku Kosakaya. Katsuura Port is a 7-minute walk away.

This property is a ryokan, which is a type of traditional Japanese Inn. Learn more

Couples in particular like the location – they rated it 8.2 for a two-person trip.

Onsenminshuku Kosakaya has been welcoming Booking.com guests since Jul 7, 2016

Property Highlights

Breakfast Info


Free Private Parking Available On Site

Hot spring bath


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4 reasons to choose Onsenminshuku Kosakaya

  • Prices you can't beat!
  • Booking is safe
  • Manage your bookings online
  • The staff speaks English

Property questions and answers

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Hosted by 小阪 健司

Host Review Score

小阪 健司
Welcome to our fourth generation, family run Onsen Minshuku Kosakaya. Please enjoy the surrounding World Heritage sites of the Kumano Kodo and beautiful Nachi falls, as well as the rugged ocean coastline during your stay. ======= Our property is changing the air conditioners and tatami mats in the guest rooms to anti-virus ones from February 2021. Also, the entire building, including the guest rooms, is now non-smoking. =======
The Nachi-Katsuura area is blessed with a diversity of natural and cultural sites, and all of the activities that can be enjoyed there. Some of them are the World Heritage Kumano Kodo pilgrimage routes, Nachi falls, Ki-no-Matsushima coastal boat cruise, whale watching, Blue Beach Nachi, fishing, etc.
Languages spoken: English,Japanese
Area info *
Guests loved walking around the neighborhood!
Good location – show map
What's nearby
  • Fudarakusanji Temple
    1.1 miles
  • Kiyomon-yu Hot Spring
    1.4 miles
  • Shikinosato Hot Spring
    1.6 miles
  • Yurinoyama Hot Spring
    1.7 miles
  • Nachi Katsuura Golf Club
    1.8 miles
  • Taiji Municipal Stone Wall Memorial Hall
    2 miles
  • Dolphin Resort
    2.3 miles
  • Nihon Diamond Golf Club
    3.2 miles
  • Hiromitsu Ochiai Baseball Hall
    3.2 miles
  • Kumanonachi Taisha Shrine
    4 miles
Top attractions
  • Seigantoji Temple
    4.2 miles
  • Hirou Shrine
    4.4 miles
  • Kamikura Shrine
    6.9 miles
  • Kumano Hayatama Taisha
    7.3 miles
  • Shingu Castle Ruins Park
    7.4 miles
  • Kushimoto Turkish Memorial and Museum
    12.1 miles
Natural Beauty
  • Mountain 那智山
    4.3 miles
Closest Airports
  • Shirahama Airport
    33.4 miles
How to get to Onsenminshuku Kosakaya from Shirahama Airport
    Public transportation
    Free parking is available.
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Amenities of Onsenminshuku Kosakaya
Room Amenities
  • Tatami (traditional Japanese flooring)
  • Hot spring bath
  • Massage Additional charge
Media & Technology
  • Flat-screen TV
WiFi is available in all areas and is free of charge.
Free private parking is available on site (reservation is not needed).
  • Daily housekeeping
  • Vending machine (drinks)
  • Baggage storage
  • Fax/Photocopying Additional charge
  • Laundry Additional charge
  • 24-hour front desk
  • Air conditioning
  • Smoke-free property
  • Heating
  • Fan
  • Family rooms
Languages Spoken
  • English
  • Japanese
Missing some information? Yes / No
Great! Thanks for your response.
Thanks! You'll receive an email as soon as the property answers your question.

House rules Onsenminshuku Kosakaya takes special requests – add in the next step!


3:00 PM - 8:00 PM


Until 9:30 AM


Cancellation and prepayment policies vary according to accommodations type. Please enter the dates of your stay and check what conditions apply to your preferred room.

Children & Beds

Child policies

Children of all ages are welcome.

Children 4 and above are considered adults at this property.

To see correct prices and occupancy info, add the number and ages of children in your group to your search.

Crib and extra bed policies

There's no capacity for cribs at this property.

This property doesn't offer extra beds.

No age restriction

There's no age requirement for check-in

Mastercard Visa JCB American Express Onsenminshuku Kosakaya accepts these cards and reserves the right to temporarily hold an amount prior to arrival.


Smoking is not allowed.


Pets are not allowed.

The fine print

The full amount of the reservation must be paid when checking in.

Please note, reservations for guests who do not check in by 20:00 may be canceled.

Rates differ according to the number of guests. Please indicate the correct number of guests staying at the time of booking. Please notify the property in advance if the total number of guests changes after making the reservation. Please contact the property directly for details.

Please note that the maximum occupancy of the room includes all children and cannot be exceeded under any circumstances. For extra guests exceeding the room occupancy, guests will be asked to separate rooms and additional charges will apply. Guests may not be accommodated if there is no availability.

- The property has a curfew at 23:00. Guests cannot enter or leave the property after this time.
- Please note that there are no shower rooms on site.
- Please note, additional fees apply for yukata robe and towel rentals.
- The public bath is available between 15:00-21:00. Please note that the public bath is not available in the morning.
- Breakfast is served between 06:30-07:30 and dinner is served between 18:30-19:00.

Guests must check in by 5:00 PM to eat dinner at this property. Guests who check in after this time may not be served dinner, and no refund will be given.

FAQs about Onsenminshuku Kosakaya

  • Room options at Onsenminshuku Kosakaya include:

    • Quad
    • Family
    • Triple
    • Twin

  • Check-in at Onsenminshuku Kosakaya is from 3:00 PM, and check-out is until 9:30 AM.

  • Onsenminshuku Kosakaya is 1.1 miles from the center of Katsuura.

  • From the nearest airport, you can get to Onsenminshuku Kosakaya by:

    • Train 1h 30min

  • Onsenminshuku Kosakaya offers the following activities/services (charges may apply):

    • Massage
    • Hot spring bath

  • Guests staying at Onsenminshuku Kosakaya can enjoy a highly-rated breakfast during their stay (guest review score: 6.9).

    Breakfast option(s) include:

    • Asian

  • The prices at Onsenminshuku Kosakaya may vary depending on your stay (e.g. dates, hotel's policy etc.). To see prices, enter your dates.