
Nozawa Onsen Sparena
A unique hot spring facility in Nozawa Onsen where swimsuits are allowed, perfect for families and those seeking a more relaxed onsen experience.

Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Fewer crowds, more relaxing

Nozawa Onsen Sparena
Best Time
Fewer crowds, more relaxing

Highlights
Must-see attractions
A unique hot spring facility in Nozawa Onsen where swimsuits are allowed, perfect for families and those seeking a more relaxed onsen experience.
"Great onsen if you’re shy to get naked. Swimsuit allowed in 2 of the baths."

🩱 Bring or Rent a Swimsuit
Swimsuits are required for two baths. Rentals available for ¥300 + ¥1000 deposit.
💰 Lift Pass Discount
Show your ski lift pass for a discount on admission.

Highlights
Discover the most iconic attractions and experiences

Outdoor Pool with Views
Outdoor area
Enjoy a refreshing dip with scenic views, especially pleasant as the evening cools down.

Swimsuit-Allowed Baths
Designated indoor baths
Relax in hot spring waters without needing to go nude, perfect for families and mixed groups.

Family-Friendly Atmosphere
Entire facility
A welcoming space for all ages, with amenities like a swimsuit drier and a cafeteria.
Plans like a pro.
Thinks like you
Planning Your Visit
Swimsuit-Friendly Onsen Experience
Summer Pool Access & Temperature
Best Times
Insider Tips
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🩱 Bring or Rent a Swimsuit
Swimsuits are required for two baths. Rentals available for ¥300 + ¥1000 deposit.
💰 Lift Pass Discount
Show your ski lift pass for a discount on admission.
👟 Locker Key Management
Keep your shoe locker key safe; lost keys incur a ¥3000 fee.
💳 Payment Options
The cafeteria accepts cash or PayPay.
Tips
from all over the internet
🩱 Bring or Rent a Swimsuit
Swimsuits are required for two baths. Rentals available for ¥300 + ¥1000 deposit.
💰 Lift Pass Discount
Show your ski lift pass for a discount on admission.
👟 Locker Key Management
Keep your shoe locker key safe; lost keys incur a ¥3000 fee.
💳 Payment Options
The cafeteria accepts cash or PayPay.
🌡️ Indoor Pool Heat
Be prepared for the indoor pool's warm temperature (around 36°C).
What Travellers Say
Reviews Summary
Nozawa Onsen Sparena is praised for its unique swimsuit-friendly onsen experience, making it ideal for families. Visitors appreciate the outdoor pool's views and the convenience of an on-site cafeteria. However, some find the indoor pool too hot and the outdoor pool's limited summer availability disappointing. The changing room floor can also be a minor point of discomfort.
"The nice outdoor pool is basically useless because it's closed for half of summer . Opens for 6 weeks and then shuts, what is the point of having a pool that's closed for half of the summer?
Then for some reason there is a semi-enclosed pool that is 36c...in summer, what on earth is the point of having a pool that hot, don't people swim to cool off?
Make both pools a bit cooler and use the money you will save on heating to stay open longer?"
A M
"The indoor changing room has a anti slip rubber mat that is painful to walk on barefooted.
The indoor changing room's anti-slip rubber mat, though effective, can be a bit uncomfortable barefooted.
Visiting on a weekday was a win – almost empty pools made it especially enjoyable for the kids.
The hot pool added warmth as the night got colder. The outdoor onsen, with its great view, was an additional highlight."
Mama Yama
"Great onsen if you’re shy to get naked. Swimsuit allowed in 2 of the baths. Good food in the cafeteria."
Viraf Patrawala
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Nozawa Onsen Sparena is located in Nozawa Onsen village. If you're arriving by train, the closest station is Iiyama Station on the Hokuriku Shinkansen line. From Iiyama Station, you can take a local bus directly to Nozawa Onsen village, which is a short ride away. The Sparena is usually well-signposted within the village. Ample parking is also available if you are driving.
Yes, ample parking is available at Nozawa Onsen Sparena, making it convenient for visitors arriving by car.
🎫 🎫 Tickets & Entry
Admission fees vary by age. Adults (junior high school and above) are ¥700, and children are ¥500.
Yes, visitors can often get a discount by showing their ski lift pass. It's worth checking for any available promotions.
Swimsuits are allowed and required in two of the baths, which is unusual for Japanese onsen. This makes it a great option for families.
Based on visitor experiences, Sparena Nozawa Onsen appears to be tattoo-friendly, with at least one visitor noting the presence of someone with tattoos.
During the summer peak season (e.g., August 1st to August 27th), the hours are typically from 9:00 AM to 8:30 PM. It's always best to confirm current hours before your visit.
🎫 🏊 Onsite Experience
The changing rooms are equipped with bathing facilities, including soaps and showers for washing off after your swim. There's also a unique free swimsuit drier that works like a salad spinner.
Yes, the indoor pool is kept at a relatively high temperature of around 36°C, which some visitors find too warm for cooling off.
The outdoor pool is typically around 25°C, making it a refreshing option during the summer heat.
Yes, diapered children are permitted to swim as long as they use a waterproof cover, making it a family-friendly facility.
The changing room features an anti-slip rubber mat. While effective for safety, some visitors find it a bit uncomfortable to walk on barefoot.
🍽️ 🍽️ Food & Dining
Yes, there is a restaurant connected to the pool area where you can eat after drying off. The cafeteria accepts cash or PayPay.
The cafeteria at Nozawa Onsen Sparena accepts cash or PayPay.
📸 📸 Photography
While specific rules may vary, it's generally advisable to be mindful of other guests' privacy when taking photos in public facilities like pools and changing areas. It's best to check for any posted signage regarding photography.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
💰 Budget Travelers
Deep Dives
In-depth insights and expert knowledge
Understanding the Onsen Experience at Sparena
However, it's important to note the temperature of the indoor pool, which is maintained at a warm 36°C. While this can be comforting, especially on cooler days, some visitors have found it too hot for the purpose of cooling down. The outdoor pool, typically around 25°C, offers a more refreshing alternative during the summer months, though its operational period can be limited.
Family Fun and Practicalities
For those planning a visit, remember to bring or rent a swimsuit. Locker keys for shoes need to be managed carefully, as a lost key incurs a significant fee. The cafeteria's payment options are limited to cash or PayPay, so be prepared. Despite some minor discomforts like the changing room floor texture, the overall consensus is that Sparena provides a valuable and enjoyable experience, especially when the outdoor pool is open and the crowds are manageable on weekdays.






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