Petit Hotel Koizumi
Hostel/Backpacker accommodation, 2-starIzumi 354-6, Lake Toya, JapanShow on map
Fabulous
Guests rate it highest for service, value and rooms.
8.775Reviews- Check-in from 3:00 PMCheck-out by 10:00 AM.
- Fabulous locationGuests rate the location 8.6 out of 10, at Izumi 354-6.
- Free parkingThe property states parking on site is free for guests.
Unique Loft Accommodations At Petit Hotel Koizumi, experience a unique stay in simple accommodations with a loft area. Sleep on Japanese futon bedding on hardwood floors, creating an authentic and cozy atmosphere.
Convenient Amenities Enjoy modern conveniences such as a flat-screen TV, fridge, and en suite bathroom in each room. The coin-launderette on site and luggage storage at the front desk ensure a hassle-free stay for all guests.
Nearby Attractions Located just a short drive from Nishiyama Crater Walking Trail and Lake Toya, Petit Hotel Koizumi is the perfect base for exploring the beauty of the area. Don't miss the chance to visit Date Country Club and Muroran Port during your stay.
Book now for a memorable stay at Petit Hotel Koizumi and enjoy the tranquility of this charming property.
What this place offers
- WiFi available
- Free WiFi
- Parking
- Free Parking
- Non-smoking rooms
- Heating
- Family rooms
- Luggage storage
- Private parking
- Designated smoking area
Rooms
8.7
Fabulous
Rated 8.7 out of 10 by 75 guests who stayed here.
- Cleanliness8.3
- Service9.1
- Location8.6
- Rooms8.8
- Amenities8.6
- Value8.9
- Food & drink8.6
Guests mention
Friendly serviceClean and comfortable rooms
CHENGYUChinaperfect
老板人超好，晚上因为没有公交车，主动提出看完烟花接我回来，并在最后一天送我去了车站，还有小礼物，我们一路聊的很开心！
浴室如果有干湿分离就好了
DonnaUnited StatesIt's a decent and economical stay and the owner is nice to give us a souvenir.
There are comfy comforters.
There are small bathroom and toilet is separately located from the bath tub.
PNLGoed voor een nacht
Het is schoon en basic, alles is heel eenvoudig maar het is er.
Het ligt buiten het dorp, eigen vervoer nodig. Het dorp is erg toeristisch. Accommodatie heeft zijn beste tijd gehad.
YI WENTW特別的日式住宿體驗，民宿主人非常親切，還有洗衣和烘衣服的設備，很方便
日本舊式的房間設計，是個特別的體驗。環境很乾淨
距離 Lake Toya 開車大約10分鐘，晚上的山路很黑，沒有路燈。
AnthonyCanadaQuiet comfortable stay.
The owner is super friendly and helpful! He made sure we were set for the evening with many suggestions for eating out and activities. The futon beds were very comfortable. The place was a bit 'tired' but roomy enough…
Beng CheahAustraliaGreat hospitality
The owner is friendly and clear with instructions where to park in the town to see the fire-work and where to eat (a lot of restaurants are closed at night). The owner also makes himself available to say "goodbye".…
Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated January 2026.
Where you’ll be
Izumi 354-6, Lake Toya, Japan
Guests rate the location 8.6 out of 10 — fabulous.
Things to know
Cancellation
Each room shows its own terms before you pay.
Most rates can be cancelled free until a date shown on the room.
Non-refundable rates are marked as such.
House rules
Check-in from 3:00 PM until 07:00 PM
Check-out by 10:00 AM
Children welcome
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No pets
Free parking on site
Non-smoking rooms available
Payment & property
Paid when you book, not at the desk.
Rates include the taxes and fees we can read.
The property may take a card at check-in for incidentals.
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Guests arriving after 22:00 must inform the property in advance. Contact details can be found on the booking confirmation. Guests are required to state the mode of transportation to be used to get to the property in the Special Request box at the time of booking. Extra charges may apply for guests who use the oil heaters in the rooms. For more information, please contact the property directly. Extra charges apply for late check-out and is subject to availability. For late check-out, please contact the property directly. Directions from JR Toya Station: take a bus for Toyako Onsen and get off at Nishiyama Sanasaro Iriguchi bus stop. The hotel is within walking distance from the bus stop. Guests using a car navigation system are advised to use the map code: 321 516 050 An oil fee is applicable from November to June. Please note that the property does not offer shuttle or pick-up services. Towels and toothbrush sets are avaialble at an extra charge.Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. An accommodation tax per person, per night is not included in the price and must be paid at the property. A deposit may be required at the property.
What we’d check for you here
- Whether there is room for a pickup, a trailer or a van, not just a car.
- Whether the rate moves for your dates, and what it includes.
- What the property actually charges at the desk on top of the rate.
Questions about Petit Hotel Koizumi
What time is check-in and check-out at Petit Hotel Koizumi?
Check-in is from 3:00 PM. Check-out is by 10:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.
Does Petit Hotel Koizumi allow pets?
No — the property states that pets are not allowed.
Is there parking at Petit Hotel Koizumi?
Yes — the property states that parking on site is free. Whether a space can be reserved in advance varies, so we check it against your dates.
Does Petit Hotel Koizumi have Wi-Fi?
Yes — internet access is listed among the property's facilities.
How do I book Petit Hotel Koizumi?
Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.
Where is Petit Hotel Koizumi?
Izumi 354-6, Lake Toya.
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