The Best Resorts & Hotels with Spas in Koshinetsu from NT$1,707 in 2026

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Check availability on Koshinetsu Resorts & Hotels with Spas

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Our top choices for Koshinetsu hotels with a spa

A multi-story building with a brick facade and large windows, surrounded by snow.

A compact kitchenette with a small fridge, a wooden countertop, and a single light fixture.

A hotel room with two beds, a desk, a lamp, and a view of the outdoors.

A modern bathroom with a toilet, a wooden vanity with a mirror, and a glass-enclosed shower area.

1. Blue Star Hotel

Otari

NT$3,835

NT$4,219 total

Sep 24 - Sep 25

A hot spring area with wooden benches and large stone tubs.

A wooden deck with two hot tubs, a wooden bench, and a view of snow-capped mountains.

A dining table set with plates, cutlery, and wine glasses, overlooking a mountainous landscape through large windows.

A view of a mountain range through a window, with a chair in the foreground.

2. APA Hotel & Resort Jyoetsu Myoko

Myoko

Rejuvenating mountain retreat with indoor and outdoor hot springs set at 104°F perfect for post-adventure relaxation.

NT$1,892

NT$2,349 total

Sep 24 - Sep 25

A hot spring area with a view of the sky through a large window.

A hotel room with a large window, a bed, a TV, a dining table, and a sliding door.

A hotel room with two beds, a large window with curtains, and a view of a cityscape.

A modern interior with a high ceiling, large cylindrical light fixtures, and a multi-level structure with glass railings.

3. Mercure Nagano Matsushiro Resort & Spa

Matsushiro

Soak in mineral hot springs with mountain views at this Nagano resort offering daily spa services and traditional Japanese onsen.

NT$2,319

NT$2,806 total

Sep 23 - Sep 24

A tatami mat room with a low table, a cushion, and a window with a view.

A wooden building with a sign that reads "二居堂社".

A spacious conference room with a long wooden table and multiple chairs, wooden walls, and modern pendant lighting.

A hot tub with a wooden deck, a stone-tiled floor, and a view of a backyard through large windows.

4. Little Japan Echigo

Yuzawa

Unwind in this rejuvenating hostel retreat with mineral springs, a sauna, and a full-service spa near Naeba Ski Resort.

NT$2,147

NT$2,362 total

Sep 24 - Sep 25

A serene garden with a pond, wooden structures, and traditional lanterns.

A room with a large window, a wooden ceiling, and a view of greenery outside.

A natural setting with a waterfall, stone structures, and lush greenery.

A spa room with a stone-tiled hot tub, wooden panel walls, and a glass-enclosed window.

5. Hotel Housei

Yamanouchi

Soak in mineral hot springs with serene mountain views at this spa hotel with ski-in/ski-out access.

NT$2,702

NT$3,330 total

Sep 23 - Sep 24

A hot spring area with two people in the water, surrounded by rocks and plants, under a wooden roof structure.

A public swimming pool with multiple changing rooms, each equipped with a mirror and a sink.

An indoor swimming pool with clear glass walls, a wooden ceiling, and a view of a rocky landscape.

A spacious lounge area with leather sofas, a piano, and a reception desk in the background.

6. Hotel Yuzawa Yuzawa

Yuzawa

Discover the tranquil ryokan spa experience with indoor mineral hot springs and serene onsen facilities, steps away from prime ski slopes.

NT$1,885

NT$2,281 total

Oct 7 - Oct 8

A hot spring area with large rocks and a wooden structure.

A serene outdoor setting with a clear view of a natural landscape, including rocks and trees, under a wooden structure.

A traditional Japanese room with tatami flooring, a low wooden table, a red cushioned chair, and sliding doors with a grid pattern.

A traditional Japanese room with tatami flooring, a low wooden table, and sliding doors.

7. Hitou Hanabun

Myoko

Experience blissful relaxation at this mountainside ryokan with 24-hour onsen baths and private massage treatments for total rejuvenation.

NT$4,244

NT$4,830 total

Sep 24 - Sep 25

A spa area with a hot tub, wooden deck, and stone flooring.

A spacious lobby with a central staircase, leather armchairs, a wooden coffee table with candles, and a fireplace.

A hotel with a large building, a snow-covered ground, and a body of water.

A nighttime swimming pool with water slides and a rock formation.

8. Lotte Arai Resort

Myoko

Mountain spa sanctuary with indoor mineral hot springs and seasonal outdoor pool creates a rejuvenating alpine escape.

NT$1,955

NT$2,225 total

Oct 6 - Oct 7

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Choose what matters most at spa hotels in Koshinetsu

Pool

Breakfast included

Hot tub

4 stars

5 stars

Spa hotels with pools in Koshinetsu

A wooden structure with a glass-enclosed hot tub overlooking a forested area.

A traditional Japanese-style building with a wooden exterior and a reflection in the water.

A modern interior with a sofa, chair, ottoman, and coffee table.

A modern interior with a sofa, chairs, and a view of a garden through large windows.

ryugon

Minamiuonuma

NT$5,090

NT$5,648 total

Oct 7 - Oct 8

A large hotel with multiple balconies and a well-lit entrance.

A spacious dining area with wooden furniture and large windows offering a view of mountains and a ski lift.

Lotte Arai Resort

Myoko

NT$1,955

NT$2,225 total

Oct 6 - Oct 7

A modern indoor swimming pool with clear glass walls, metal railings, and a tiled floor.

A traditional Japanese room with tatami flooring, a low table, and a television.

A landscaped area with a small waterfall, paved walkway, and a building in the background.

A buffet with various food items and utensils.

NEW GREENPIA tsunan

Tsunan

NT$6,826

NT$7,509 total

Oct 19 - Oct 20

A wooden deck with hot tubs and a wooden bench, overlooking a snowy mountain range.

APA Hotel & Resort Jyoetsu Myoko

Myoko

NT$1,892

NT$2,349 total

Sep 24 - Sep 25

A traditional Japanese onsen with a wooden structure, stone steps, and a rock-lined pool.

A hotel with multiple buildings, a golf course, and a mountain backdrop.

A wooden deck with outdoor seating and a scenic view of mountains and a lake.

A modern hotel kitchen with a buffet setup, featuring a central counter with floral arrangements and a variety of dishes.

Hotel Tangram

Shinano

NT$3,149

NT$3,810 total

Sep 24 - Sep 25

A lobby with a stone wall, wooden beams, and a central fire feature.

A reception desk with a woman seated behind it, a nameplate, and a glass partition.

A stone fire pit with a hanging bell above it, surrounded by wooden furniture and a large window.

A room with a large window, wooden beams, a chandelier, and two framed pictures on the walls.

Tateshina Tokyu Hotel

Chino

NT$3,391

NT$4,103 total

Sep 30 - Oct 1

A traditional Japanese onsen with a wooden roof, a rock waterfall, and a bamboo fence.

A traditional Japanese-style building with wooden beams and tatami flooring.

A traditional Japanese-style hallway with tatami mats, wooden beams, and shoji screens.

A traditional Japanese house with a wooden structure, a garden with gravel paths, and a moon in the sky.

Club Wyndham Chikumakan Nagano

Chikuma

NT$3,226

NT$3,734 total

Sep 28 - Sep 29

A serene hot spring area with snow-covered trees and a stone lantern.

A multi-level interior with a glass ceiling, seating areas, and potted plants.

A traditional Japanese meal setup with various dishes and a cup of coffee on a table by a window overlooking a forest.

A swimming pool with skylights, clear glass walls, and a tiled floor.

Saito Hotel

Ueda

NT$8,909

NT$9,861 total

Sep 23 - Sep 24

A rooftop infinity pool with a view of a forested hillside.

A hotel entrance with a covered walkway, steps, and a sign indicating the number of rooms.

Two people seated at a table with traditional Japanese dishes, in a room with glass walls and a modern interior.

A spacious indoor area with a high ceiling, a large window overlooking a cityscape, and a wet floor indicating recent rain.

Hotel Oyanagi

Tagami

NT$7,673

NT$9,285 total

Sep 29 - Sep 30

A modern hotel lobby with a reception desk, check-in counters, and a chandelier.

A modern indoor pool area with a central water feature, seating along the walls, and a wooden ceiling.

A spa area with a hot tub, wooden ceiling, and stone walls.

A modern spa area with a hot tub, wooden flooring, and bamboo plants.

APA Hotel & Resort Niigata Ekimae Odori

Chuo Ward

NT$1,552

NT$1,707 total

Sep 27 - Sep 28

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