The Best Hotels with a Pool in Iiyama from ￥9,851 in 2026

Q: What are some accommodations with pools in Iiyama?

Hotel JAL City Nagano : Ryokan, 7-minute walk from Yubatake. Offers a children's pool, a seasonal outdoor pool, and 4 restaurants. Mercure Nagano Matsushiro Resort & Spa : Provides a seasonal outdoor pool, an indoor pool, and 3 restaurants.

A river flowing through a valley with a bridge, houses, and lush greenery.

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Our top choices for Iiyama hotels with a pool

Hotel Green Plaza Joetsu

Minamiuonuma

Splash into mountain magic with hot springs and waterslides at this ski-in/ski-out alpine water paradise.

￥40,222 total

Jul 20 - Jul 21

Indoor pool, seasonal outdoor pool, pool umbrellas

Lotte Arai Resort

Myoko

Soak in alpine luxury with year-round pools and hot springs at this resort with poolside bar.

￥12,950 total

Jul 20 - Jul 21

Naspa New Otani

Yuzawa

Ski-in, ski-out alpine retreat with an indoor pool and natural hot springs for rejuvenating mountain adventures.

￥15,391 total

Jul 15 - Jul 16

Hotel Tangram

Shinano

Alpine ski resort with indoor pool, hot springs, and four-season recreational offerings.

￥11,629 total

Jul 12 - Jul 13

APA Hotel & Resort Jyoetsu Myoko

Myoko

Seasonal alpine resort pool beckons with mountain views and outdoor hot springs.

￥9,851 total

Jul 12 - Jul 13

Kusatsu Onsen Hotel Sakurai

Kusatsu

Seasonal outdoor pool and children's splash zone set amid Japanese gardens and hot springs.

￥38,940 total

Jul 15 - Jul 16

NEW GREENPIA tsunan

Tsunan

Dive into natural hot springs and year-round pools nestled within this mountain retreat.

￥34,495 total

Jul 14 - Jul 15

Kanbayashi Hotel Senjukaku

Yamanouchi

Relax in the tranquil indoor pool of this historic Japanese guesthouse, steps away from the famous snow monkeys.

￥66,527 total

Jul 17 - Jul 18

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Choose what matters most at hotels with a pool in Iiyama

Breakfast included

4 stars

Top Iiyama Hotel Reviews

Kusatsu Onsen Hotel Sakurai

8/10 Good

"The property was nice and modern. All amenities were in working order. Location is further from center of town. The town is also deserted, almost. Nothing really around. Onsen water is nice as well as the low temperature sauna."

Frequently asked questions

What are some accommodations with pools in Iiyama?

Hotel JAL City Nagano: Ryokan, 7-minute walk from Yubatake. Offers a children's pool, a seasonal outdoor pool, and 4 restaurants. Mercure Nagano Matsushiro Resort & Spa: Provides a seasonal outdoor pool, an indoor pool, and 3 restaurants.

What is there to see and do in Iiyama?

Explore places like Nozawa Onsen Snow Resort while you're in the area. Surround yourself with nature at Kitaryu Lake and Nanohana Park.

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

You may want to consider an accommodation with an outdoor swimming pool if you will be visiting Iiyama in the warmest months of August, July, or September when the average temperature is 74°F. Lodging with an indoor pool may be what you want if you are visiting during the coldest months of February, January, or December when the average temperature is 38°F.

What's the best way to travel around Iiyama?

Knowing the transportation options in Iiyama can help you enjoy the area beyond your hotel pool. If you want to explore the larger area, hop on a train at Iiyama Station. Iiyama may not have many public transit options so consider a car rental to maximize your time.

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