Kouyurou Ikawa in Izu Nagaoka Onsen offers a peaceful escape for families. Guests can book a rejuvenating massage, relax in the indoor mineral hot spring, or enjoy garden and terrace views. The ryokan balances traditional relaxation with fun social options.
Izu Nagaoka Onsen, a neighbourhood in Izunokuni, is home to Kouyurou Ikawa. The area's natural beauty can be seen at Fuji-Hakone-Izu National Park and Atami Sun Beach. Travelling with kids? Consider Izu-Mito Sea Paradise and Shuzenji Nijino Sato. Visit our Izunokuni travel guide
43-2, Kona, Izunokuni, Shizuoka-ken, 410-2201
What's nearby
Port of Numazu
19 min drive - 11.0 km
Katsuragiyama Ropeway
17 min walk - 1.4 km
Ganjoju-in
4 min drive - 2.1 km
Hojoji Temple
5 min drive - 2.4 km
Izu-Mito Sea Paradise
10 min drive - 5.3 km
Getting around
Izunagaoka Station
14 min walk
Tokyo (HND-Haneda)
160 min drive
Restaurants
ひ ょうたん寿司
10 min walk
掌
9 min walk
与志富
5 min walk
古奈青山
8 min walk
餃子の㐂むら
10 min walk
About this property
Kouyurou Ikawa
Family-friendly ryokan located in Izu Nagaoka Onsen
At Kouyurou Ikawa, you can look forward to an indoor mineral hot spring (onsen), a terrace and a garden. For some rest and relaxation, visit the outdoor private onsen. Stay connected with free in-room WiFi, and guests can find other amenities, such as a playground and a bar.
You'll also find perks such as:
Free self-parking
Hot springs on-site, a lift and a banquet hall
Luggage storage, karaoke and coffee/tea in reception
Room features
All guest rooms at Kouyurou Ikawa feature thoughtful touches, such as premium bedding and laptop-friendly workspaces, in addition to amenities, such as free WiFi and air conditioning.
Other amenities include:
Highchairs and children's dinnerware
Shared bathrooms with bidets and shower/bath combinations
Private outdoor onsen (mineral springs) in communal space
Public bath open from 3:00 PM - 10:00 AM
Public indoor mineral hot springs (onsen)
Public outdoor mineral hot springs (onsen)
Separate men/women areas in public bath
Spa open daily
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.
Lift
Wheelchair accessible (may have limitations)
More
Banquet hall
Designated smoking areas
Room amenities
Bedroom
Down comforter
Premium bedding
Bathroom
Bidet
Free toiletries
Hair dryer
Shared bathroom
Shower/bathtub combination
Slippers
Towels provided
Entertainment
Flat-screen TV with cable/satellite channels
Food and drink
Coffee/tea maker
Limited room service
Refrigerator
More
Air conditioning (climate-controlled)
Desk
Laptop workspace
Safe
Policies
Check-in
Check-in start time: 3 PM; check-in end time: 7 PM
Late check-in subject to availability
Minimum check-in age - 13
Check-out
Check-out before 11 AM
Special check-in instructions
The front desk is open daily from 8 AM - 10 PM
Guests must contact the property in advance for check-in instructions; front desk staffed during limited hours
To make arrangements for check-in please contact the property ahead of time using the information on the booking confirmation
If you are planning to arrive after 7 PM please contact the property in advance using the information on the booking confirmation
For any questions, please contact the property using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools
Guests booked in Half Board rates must check-in by 7:45 PM to receive dinner. Guests must specify a dinner time in advance due to time restrictions, including either 5:45 PM or 7:45 PM.
Access methods
Front desk (limited hours)
Pets
Pets not allowed
Children and extra beds
Children are welcome
Rollaway/extra beds are not available.
Cots (infant beds) are not available
Payment types at the property
Important information
Fees
You'll be asked to pay the following charges at the property. Fees may include applicable taxes:
A bathing tax, collected at the property, may be charged. The bathing tax applies to properties with hot springs and ranges from JPY 150-500 per person, per night based on local regulations. Please note that further exemptions may apply.
We have included all charges provided to us by the property.
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 and cash
Cashless transactions are available
Safety features at this property include a fire extinguisher
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
We should mention
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 on-site public bathing facilities
As of 8 Mar 2026, prices found for a 1-night stay for 2 adults at Kouyurou Ikawa on 2 Apr 2026 start from ฿3,306, 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 much is parking at Kouyurou Ikawa?
Self-parking is free at this property.
What time is check-in at Kouyurou Ikawa?
Check-in start time: 3 PM; check-in end time: 7 PM. Late check-in is available during limited hours.
What time is check-out at Kouyurou Ikawa?
Checkout is at 11 AM.
Where is Kouyurou Ikawa located?
This family-friendly Izunokuni ryokan is located in Izu Nagaoka Onsen, within 2 mi (3 km) of Katsuragiyama Ropeway and Nirayama Reverberatory Furnace. Ao Terrace is 2.6 mi (4.1 km) away. Izunagaoka Station is 14 minutes by foot.
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.
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Reviews
Kouyurou Ikawa Reviews
8.4
Very good
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
8.0
Cleanliness
7.2
Location
8.6
Staff & service
7.6
Property conditions & facilities
Rating 10 - Excellent. 42 out of 89 reviews
10 - Excellent
42
Rating 8 - Good. 28 out of 89 reviews
8 - Good
28
Rating 6 - Okay. 13 out of 89 reviews
6 - Okay
13
Rating 4 - Poor. 6 out of 89 reviews
4 - Poor
6
Rating 2 - Terrible. 0 out of 89 reviews
2 - Terrible
0
Reviews
10/10 Excellent
Mindy
2 Nov 2025
Liked: Cleanliness, amenities
Hotel is a bit dated however, staff were amazing and helpful. The onsen is really good and the food overall was delicious. We would highly recommend this place.
They use folding foam mattress & provide only 1 pillow/bed. Both don’t provide good support that cause body ache in the morning. Dinner & breakfast are average. The best thing during our stay are the 2 private baths.
완전 로컬들만 가는 호텔이라서 한국인들 보고 깜짝깜짝 놀라는 시간이었어요. 아침은 엄청나게 환상이 나오는데 저녁도 너무 맛있고 아침도 맛있었어요. 너무 많이 먹어서 살찌고 왔네요.
야외 온천은 시간제인데 사실 물 위에 뭐가 너무 많이 떨어져서 길게 못하고 걱정만 하다 나왔어요