Inuyama Onsen Hasshokaku Mizunowo
Reference price as of August 18, 2026 (stay 2026-09-12). US$ is an approximate conversion from yen. Check the booking site for actual rates.
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forumWhat families say
Rakuten Travel rating 4.12 out of 5 (474 reviews). Guests say the tatami-floored building is a real help with small children, since there is no need to keep putting shoes on them. It is by no means a large ryokan, but guests also note that this makes it quiet and relaxing. One point to keep in mind: credit cards are not accepted and payment is cash only, so you need to prepare in advance.
Kids Facilities
Kids' meals and children's rate categories
Kids' meals and children's rate categories
On the in-room dining plan, children in 2nd grade and below pay 50% of the adult rate and are served a kids' meal, while children in 3rd grade and above pay 70% of the adult rate and are served dishes similar to the adults' meal. Children under elementary school age and infants (ages 0 to 3) pay a facility usage fee of 2,200 yen.
- •Children under elementary school age and infants (ages 0 to 3) pay a facility usage fee of 2,200 yen (tax included).
- •The facility usage fee for young children applies from age 0.
Food allergy accommodation
Food allergy accommodation
If you let the ryokan know when booking, ingredients that fall under the 7 specified allergenic ingredients subject to mandatory labeling will be removed or substituted. For allergies outside these 7, please inquire. Depending on the ingredient, it may not be possible to accommodate the request.
- •Please let the ryokan know when booking.
- •Ingredient changes for reasons other than allergies, or for food preferences, cannot be accommodated.
Hotaru, the garden-style private-hire bath
Hotaru, the garden-style private-hire bath
A semi-open-air private-hire bath facing the garden, where couples and families can bathe in their own private space. It is available from 11 a.m. to 9 p.m. in 45-minute sessions for 2,750 yen including consumption tax. Advance reservation is required, and the bath does not use onsen water.
- •Please reserve in advance.
- •The last session starts at 8 p.m.
- •The private-hire bath does not use onsen water.
In-room dining plan
In-room dining plan
On this plan, dinner is the Kasai Kaiseki served in a river-side Japanese-style tatami room with a view of Inuyama Castle. It is limited to 2 groups per day, and breakfast is in the dining area. The rate per person is 29,150 yen for 2 guests and 27,500 yen for 3 or more guests, though rates vary by date. A bathing tax of 150 yen (adults) is charged separately.
- •The New Year holiday period is excluded.
- •A bathing tax of 150 yen is charged separately.
Humidifiers to borrow and children's yukata
Humidifiers to borrow and children's yukata
Humidifiers are available to borrow as room equipment, and amenities include children's yukata. Cribs and baby futons are not mentioned, so if you need them, please contact the ryokan before booking.
Overview
Inuyama Onsen Hasshokaku Mizunowo is an onsen ryokan in Kakamigahara, Gifu, on the banks of the Kiso River with views of Inuyama Castle. The communal baths and open-air baths use natural onsen water, and there is a garden-style private-hire bath the family can use together (for a fee, with reservation required; it does not use onsen water). The river-side Japanese-style tatami rooms sleep up to 4 in the 10-tatami size and up to 5 in the 12-tatami size, and the connecting room sleeps up to 6. On the in-room dining plan, children in 2nd grade and below pay 50% of the adult rate and are served a kids' meal. A pool and a playroom are not mentioned among the facilities.
Rooms
There are 20 guest rooms in total: 17 Japanese-style tatami rooms, plus 3 rooms that are either connecting rooms or town-side Japanese-Western rooms. Every room has its own bath and toilet. The river-side Japanese-style tatami rooms come in two sizes: 10 tatami mats (13 rooms), sleeping up to 4, and 12 tatami mats (3 rooms), sleeping up to 5. The river-side 20-tatami room is sized for families and groups, though its capacity is not listed in our information. The river-side connecting room pairs a 12-tatami Japanese-style tatami room with a Japanese-Western room and sleeps up to 6. The town-side Japanese-Western rooms have 2 semi-double beds plus a tatami area and sleep up to 4. The Western-style rooms have an en-suite bathroom, and the toilet has no washing function. Room equipment includes down comforters, and humidifiers are available to borrow. Amenities include children's yukata. Information on crib or baby futon rentals, and on whether co-sleeping is allowed and from what age, is not listed in our information, so please contact the ryokan before booking.
Dining
On the stay plans, dinner and breakfast are served in the dining area, except for dinner on the in-room dining plan. The dining area, Hanakagari, has raised tatami seating that is neatly partitioned to give each table a private-room feel. Dinner starts at 5 p.m., 5:30 p.m. or 6 p.m., and breakfast at 7 a.m., 7:30 a.m. or 8 a.m. Under the in-room dining plan, children in 3rd grade and above pay 70% of the adult rate and are served dishes similar to the adults' meal, while children in 2nd grade and below pay 50% of the adult rate and are served a kids' meal. On the same plan, preschool-age children are charged 5,500 yen for meals only or 4,400 yen for futon bedding only, and children under elementary school age and infants (ages 0 to 3) pay a facility usage fee of 2,200 yen. The hotel notes on its stay plans that the facility usage fee for young children applies from age 0, and that it must be paid on site even if it was not requested when booking. If you let the ryokan know about food allergies when booking, ingredients that fall under the 7 specified allergenic ingredients subject to mandatory labeling will be removed or substituted. For allergies outside these 7, please inquire; depending on the ingredient, it may not be possible to accommodate the request. The in-room dining plan, limited to 2 groups per day, serves the Kasai Kaiseki (a multi-course Japanese meal) dinner in a river-side Japanese-style tatami room with a view of Inuyama Castle, while breakfast is in the dining area. The rate per person is 29,150 yen for 2 guests and 27,500 yen for 3 or more guests. Room service is not available. The all-inclusive plan, offered through May 31, 2027, includes the Hanakiko Kaiseki dinner, one session in the garden-style private-hire bath, drinks in the dining area and from the in-room refrigerator (some drinks in the dining area cost extra), check-in at 2 p.m. and checkout at 11 a.m. It can be booked for up to 2 nights.
Baths and Onsen
There are separate communal baths and open-air baths for men and women, filled with natural onsen water. The water is the only high-quality alkaline simple onsen in Inuyama. The communal baths and open-air baths are open from 6 a.m. to midnight. Whether children in diapers may get into the tubs is not stated, so please check before using them. Hotaru, the garden-style private-hire bath, is a semi-open-air bath facing the garden, where couples and families can bathe in their own private space. It is available from 11 a.m. to 9 p.m. in 45-minute sessions for 2,750 yen including consumption tax. Advance reservation is required, and the last session starts at 8 p.m. The private-hire bath does not use onsen water.
Family-Friendly Features
All the corridors are tatami-floored, and staff look after your footwear at the entrance. The building is mostly barrier-free and wheelchair accessible, with wheelchairs available to borrow and a wheelchair-accessible toilet. Staff keep in-room service to a minimum, so you will not be woken early before breakfast. There is no pool, and no playroom is mentioned either. The entire property is non-smoking, including the guest rooms.
Access
Take the Meitetsu Inuyama Line from Nagoya Station to Inuyama-yuen Station (about 30 minutes), then walk 8 minutes. A free shuttle runs from the west exit of Inuyama-yuen Station: pickups from the station run from 3 p.m. to 6 p.m., and rides from the ryokan to the station leave at 9 a.m. and 10 a.m. If you need a ride to the station after checkout, please book it by the day before. The ryokan is in Gifu Prefecture, so please search by address in your car navigation system. Free parking is available for 20 cars.
Access & Information
| location_onAddress | 6-264 Unuma Minami-machi, Kakamigahara, Gifu 509-0125 |
|---|---|
| directions_carAccess | A ryotei-style onsen ryokan (a ryokan known for its fine Japanese cuisine) in Unuma, Kakamigahara, Gifu, part of Inuyama Onsen, looking across the Kiso River to Inuyama Castle, a National Treasure. It is an 8-minute walk from Inuyama-yuen Station on the Meitetsu line, easy to reach by car from the Nagoya area, and has its own parking. |
| trainNearest station | Inuyama-yuen Station |
| local_parkingParking | Free parking for 20 cars. |
| callPhone | +81-58-385-4611 |
| languageOfficial site | https://www.mizunowo.co.jp/open_in_new |
Map
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Reference price as of August 18, 2026 (stay 2026-09-12). US$ is an approximate conversion from yen. Check the booking site for actual rates.
Check rates & availability
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Frequently Asked Questions
What ages is Inuyama Onsen Hasshokaku Mizunowo best suited to?
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It has facilities that work especially well for babies and toddlers (ages 0 to 2) and children aged 3 and over. There is no age limit, and families with children of any age can stay.
Is there parking at Inuyama Onsen Hasshokaku Mizunowo?
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Parking: Free parking for 20 cars.
How do you get to Inuyama Onsen Hasshokaku Mizunowo?
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A ryotei-style onsen ryokan (a ryokan known for its fine Japanese cuisine) in Unuma, Kakamigahara, Gifu, part of Inuyama Onsen, looking across the Kiso River to Inuyama Castle, a National Treasure. It is an 8-minute walk from Inuyama-yuen Station on the Meitetsu line, easy to reach by car from the Nagoya area, and has its own parking.
Can you accommodate a child with food allergies?
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Meals are prepared for guests with food allergies as well. You need to let the ryokan know when booking.
Can we book the private-hire bath with a baby or a young child?
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The private-hire bath is available between 11 a.m. and 9 p.m., for 45 minutes starting on the hour, and requires a reservation. It costs 2,750 yen including tax, and the bath does not use onsen water. Whether babies and young children can use it is not stated, so please confirm with the ryokan.
How much does it cost for a young child?
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For preschool-age children, it is 5,500 yen (tax included) for meals only, or 4,400 yen (tax included) for futon bedding only. Children in 2nd grade and below pay 50% of the adult rate and are served a kids' meal.
Can we choose our dinner and breakfast times?
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Dinner can start at 5 p.m., 5:30 p.m. or 6 p.m., and breakfast at 7 a.m., 7:30 a.m. or 8 a.m. If you would like a different time, please contact the ryokan.
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Information on this page was compiled by directly consulting Official website, Rakuten Travel (last verified: October 2026). Prices, availability and seasonal operations change. Please check each booking site for the latest information.
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