Otaru, JapanAsarigawa Onsen
OTARU RETREAT KURAMURE by Onko Chishin
Storehouse onsen ryokan
Asarigawa Onsen Otaru, Japan
Renovated
2026
Price
$$$$
Rated for
Design Wellness LocalOutside the door
The house
Onko ChishinStorehouse onsen ryokan
Five interconnected storehouse pavilions house an all-inclusive ryokan, where guests move between private thermal baths and records in the library.
What it’s good at
Notable
Interlinked pavilions by Makoto Nakayama evoke Otaru stone warehouses among satoyama foothills.
Notable
Private microbial enzyme sawdust baths and in-room hot springs fed by Asarigawa waters.
Notable
Private kaiseki dining and Library Bar pours showcase Hokkaido ingredients, regional sake, and wines.
What they say
Michelin Selected
Michelin
From the outside it’s confidently unassuming, its row of structures recalling the region’s industrial heritage.
Somewhere quiet
Away from the crowds. Getting around takes intention.
The satoyama foothills of Asarigawa Onsen surround the grounds, and Otaru's coastal center is a short shuttle ride away.
The rooms
Every room has its own natural hot spring bath. Custom sofas come with cushions dyed using local winemaking grape pomace.
The baths
The open-air hot spring looks into the forest, and an enzyme bath warms conifer sawdust through natural fermentation.
The spa
Aromatherapy massages and body rituals in the treatment room use botanical extracts cultivated across Hokkaido.
At the table
Private dining rooms face courtyard greenery for seasonal kaiseki, and the bar plays vinyl records beside an inner rock garden.
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Our shorthand
How we rate hotels.
The medals
Gold
Extremely rare. Sets the global standard.
Silver
Brilliant execution. And we’re picky.
Bronze
They did this well. You’ll notice.
Listed
A defining trait. Makes the hotel what it is.
The eight vibes
Design
Built around a vision. Even the door handles have a designer.
Luxe
Cared for at every turn. The bath is drawn before you ask.
Local
It could only be here. You wake up knowing where you are.
Social
Where the city goes out. The bar is full and the night is young.
Heritage
A building with a story. Once a palace, a monastery, a station.
Wellness
You leave feeling new. Rest, sweat, soak and sleep like a stone.
Classic
The city grew up with it. Same rituals, same regulars, same bar.
Resort
A world of its own. Something to do from breakfast to nightcap.
The scene
Lively
Where things happen: restaurants, shops, people.
Central
Well-located: walkable to some things, a short ride to more.
Quiet
Away from the crowds. Getting around takes intention.
Secluded
A place apart: the property is the destination.