The Best Hotels with a Pool in Koumi from ￥20,549 in 2026

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Our top choices for Koumi hotels with a pool

Japanese Quadruple Room | 1 bedroom, down comforters, WiFi (free), bed sheets

1. Guesthouse Kreutzer

Chino

Aquatic adventures await with indoor pools, private hot tubs, and snowy escapades.

￥15,813

￥20,549 total

Oct 15 - Oct 16

2. Tateshina Tokyu Hotel

Chino

Serene Japanese mountain escape offers lakeside golf course and indulgent spa pool access.

￥24,000

￥29,040 total

Sep 30 - Oct 1

Suite, 2 Bedrooms | In-room safe, blackout drapes, soundproofing

3. Hoshino Resorts RISONARE Yatsugatake

Kobuchisawacho

￥85,500

￥94,500 total

Sep 28 - Sep 29

Premium bedding, in-room safe, WiFi (free), individually decorated

Villa A -SPA- (Modern style) One private house with pool, sauna, & outdoor hot spring, Non Smoking | Private kitchen | Full-size fridge, microwave, oven, dishwasher

Villa B (Scandinavian casual style) One private house with private garden, Non Smoking | Premium bedding, in-room safe, WiFi (free), individually decorated

4. Villa Metsä Karuizawa

Karuizawa

Outdoor shower sanctuary in garden lodge where hot springs and luxury converge.

￥64,964

￥71,460 total

Oct 19 - Oct 20

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Choose what matters most at hotels with a pool in Koumi

Breakfast included

4 stars

5 stars

Hot tub

Spa

Top Koumi Hotel Reviews

Frequently asked questions

What are some accommodations with pools in Koumi?

Rosortinn boulogne: Features 3 restaurants, an indoor pool, and a sauna.

What is there to see and do in Koumi?

The picturesque setting of Koumi Reex Ski Valley and Shirakoma Pond showcase the area's natural beauty. Discover sights such as Yatsugatake-Chushinkogen Quasi-National Park and Yachiho Kogen Ski Resort during your stay.

When is the best time to book a hotel with a pool in Koumi?

Taking into account the local weather in Koumi is an important factor for planning your visit, especially if you plan to spend your trip poolside. The hottest months are usually August and July with an average temp of 69°F, while the coldest months are January and February with an average of 32°F. The rainiest months in Koumi are July, August, September, and June, with each month seeing an average of 10 inches of rainfall.