Wise and Revolut give you mid-market rates with transparent ~0.5% fees. Roughly ¥6,000 saved on a $1,500 trip. Order before you fly and you'll skip the counter queues entirely.
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Japan Sauna Complete Guide — Quick Answer: Sento, Specialty Saunas, and Hotel Saunas — Prices and Manners
⚡ 30-second takeaway: Japan sauna 4 categories = ①Sento sauna (¥500-1,000 / standard) ②Super sento (¥800-2,000 / large-scale) ③Specialty sauna facilities (¥1,500-5,000 / full-blown) ④Hotel saunas (¥2-10K, included with the room). The "sa-katsu" (sauna activity) boom has made saunas popular with tourists too. The flow is fully nude + shower + sauna + cold plunge + cool-down.
Quick reference
Value
Sento sauna
¥500-1,000
Super sento
¥800-2,000
Specialty sauna
¥1,500-5,000
Hotel
¥2-10K
Fully nude
Required
Last verified
June 2026
✓ Last verified: Jun 2026
📖4 min read
Photo: Yen Finder Editorial
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Contents
30-second takeaway
Japan's saunas are a world-class "totonou" (feeling balanced and refreshed) experience. The cycle of an 80-100°C sauna + a 15-20°C cold plunge + outdoor cool-down delivers a deep mind-and-body refresh.
🧖 Types of Sauna
1. Dry sauna
Temperature: 80-100°C
Humidity: 10-20%
The classic form
Almost every facility has one
2. Wet sauna (Finnish style)
Temperature: 70-90°C
Humidity: 30-50%
Includes löyly
Common at upscale facilities
3. Mist sauna
Temperature: 50-60°C
High humidity
Popular with women
4. Salt sauna
Temperature: 70-80°C
Rub salt on your skin
Good for the skin
5. Aroma sauna
Temperature: 70-85°C
Aromatic oils
Relaxation-focused
🏨 Details by 4 Categories
Sento sauna
Price: ¥500-1,000
Facilities: Simple
Crowd: Mainly locals
Time: 1-2 hours
Tourists: May be refused with tattoos
Super sento
Price: ¥800-2,000
Facilities: Large, with outdoor baths and restaurants
Historically associated with organized crime symbols
Tattoo-OK facilities
Look for a "tattoo OK" mark
Growing in Tokyo and Kyoto
Foreigner-oriented facilities often allow them
Workarounds
Tattoo cover stickers
Private sauna rooms
Shops labeled "inbound-friendly"
🚺 Gender Setup
Separated by gender
Basically men's and women's sides are separate
More facilities aimed at men
Women-only facilities are growing
For women
Women-only areas
Separate lockers / showers
Plenty of salt saunas and mist saunas
LGBTQ+ accommodation
Private sauna rooms
Rentable private saunas
Inquire ahead recommended
💆 Enjoying "Sa-katsu"
Three ways to enjoy a sauna
Weekday fatigue recovery
Weekend relaxation
A healing break during sightseeing
Post-sauna meals
"Sa-meshi" (sauna meal) is a thing
Recommended dishes: curry, soba, beer
¥1-3K per meal
Gear
Sauna towel: ¥1-3K
Sauna hat: ¥1-3K
Sauna mat: ¥500-1,500
📱 Sauna Reservation / Search Apps
Sauna Ikitai
7,000+ facilities nationwide
Lots of reviews
Reservations possible
Klook
For tourists
Multilingual
Jalan
Domestic-focused
🌐 How Japan's Sauna Culture Differs
🇫🇮 Finland
The home of sauna
Mixed-gender culture (family)
🇷🇺 Russia
"Banya"
Use birch branches to lightly whip the body
🇰🇷 Korea
Jjimjilbang
Mixed-gender often OK
🇺🇸 USA
Gym saunas
Gender-separated
🇯🇵 Japan
Fully nude + gender-separated
The "totonou" culture
💰 Daily Sauna Budget
Budget
Sento sauna ¥500
Towel ¥100
Drink ¥150
Total: ¥750
Standard
Super sento ¥1,500
Restaurant ¥1,500
Goods ¥500
Total: ¥3,500
Full-blown
Specialty sauna ¥3,500
Meal ¥2,500
Massage ¥3,000
Total: ¥9,000
⚠️ Cautions
Health
Within 5-15 minutes
Hydration is a must
No entry while drunk
Avoid if you have heart disease or high blood pressure
Manners
Stay quiet
Use a towel to protect your seat
Don't swim in the cold plunge
No photography
5 Mistakes Tourists Often Make
Going in without a towel → hygiene violation
Staying more than 30 minutes → heatstroke risk
Swimming in the cold plunge → bothers others
Taking photos → strictly prohibited
Not covering tattoos → may be refused entry
Pre-departure checklist
Towel ready (bring or rent)
Check tattoo-friendly facilities
Mind your physical condition
Research saunas in your area
FAQ
Q: What's the ideal sauna duration?
A: 5-15 minutes per session, 3-5 sets. Start short if you're new.
Q: Is the cold plunge too cold?
A: 15-20°C. Start short (30 seconds to 2 minutes). You'll get used to it.
Q: Is driving after a sauna OK?
A: OK after a 30-minute to 1-hour rest. Dehydration is dangerous.
Q: Sauna right after a meal?
A: Wait 1-2 hours after eating. It's hard on the stomach.
Q: Are there English-friendly saunas for tourists?
A: Yes, around tourist areas in Tokyo and Kyoto. Look for "Foreigner Welcome" marks.
Editorial info: Yen Finder Editorial / Last verified June 2026. Facility info and prices change, so check each facility's official site plus Sauna Ikitai for the latest details.
