Heat
Wood Sauna
Mon-Thu/Sun 15:00-24:00 · Fri-Sat to 06:00 · From 140฿ · Young 20-25 from 100฿ · First Time LINE 120฿ (check LINE conditions) · Check tonight in LINE
Harmony Sauna
Gay Sauna Bangkok · Sauna Gay · Thonburi
Harmony Sauna
Bangkok
Gay sauna Bangkok, Thonburi side. Walk from BTS Wongwian Yai Exit 4.
A clean gay sauna in Bangkok for visitors searching sauna gay near BTS, with steam, gym and social space for men in Thonburi. Easy to reach solo or with friends.
Open daily 15:00Mon-Thu and Sun close 24:00
Fri-Sat until 06:00Check latest promos on LINE
First Time 120฿Get on LINE · Mon-Thu/Sun
✓ Good for first-time visitors✓ Easy to come solo✓ 400m walk from BTS✓ Staff can help at the counter
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About Us · เกี่ยวกับเรา
Gay Sauna, Thonburi
Everyone's welcome.
Harmony is a gay sauna in Thonburi, Bangkok. We have an authentic Finnish sauna, steam room, gym and lounge — clean every day, comfortable atmosphere, easy to come alone or with friends.
Looking for gay sauna Bangkok outside the Silom area, or searching sauna gay near BTS? Harmony is at Soi Krung Thon Buri 4 — Exit 4, BTS Wongwian Yai, about 400 meters walk.
Sauna & Steam
Authentic pine wood sauna and steam room. Quiet atmosphere, great for unwinding after a long day.
Clean Every Day
Good ventilation and regular cleaning every session. You'll notice the difference.
Meet New People
Lounge, garden and relaxation areas — easy to chat or meet new friends without pressure.
Respect First
A progressive culture that prioritizes safety, consent, and mutual respect among guests.
First Time · Solo Friendly
Start easy.
Feel welcome.
Your first visit should feel simple, calm, and clear. Come solo or with friends, show your LINE coupon before payment, and ask the team if you need help.
1
Add LINE
Follow @HARMONYBKK on LINE
→
2
Get Coupon
Tap to receive your 120฿ First Time coupon
→
3
Show Before Paying
Show staff at the counter before payment
Valid Mon-Thu and Sunday only · 1 use per LINE account
Before You Arrive
Entry fee covers towel, locker, and all zones.
- Entry price: Mon–Thu 140฿ · Sun 160฿ · Fri–Sat 180฿
- Included: Towel + locker + all zones (sauna, steam, gym, lounge)
- Best first day: Wednesday (First-Timer Night) or Monday (calm, easy)
- Questions? Message us on LINE before coming
House Culture
- Respect personal space.
Give people room and never pressure anyone. - Consent matters.
Every interaction should feel comfortable for everyone involved. - Privacy first.
No photos or videos in private areas. - Ask staff if needed.
If you are unsure or uncomfortable, talk to the team.
Weekly Theme
Every day has its own mood.
Pick your night.
Different hours, different crowd energy, and simple promos to check before you arrive.
Day
Theme
Best For
Entry
Mon
Thon Reset
Reset / light social
140฿
Tue
Fit & Steam
Gym / steam
140฿
Wed
First-Timer Social
First visit / solo
120-140฿
Thu
Underwear Warm-Up
Weekend warm-up
140฿
Fri
Towel Afterwork
Afterwork / social
180฿
Sat
Main Party Night
Main night / crowd
180฿
Sun
Recovery Sunday
Recovery / reset
160฿
Wednesday · 15:00-24:00
First-Timer Social
First time? Start here.
A comfortable night for first-time visitors or anyone coming alone.
Best for: First visit / soloEntry: 120-140฿LINE: check active promos
120-140฿
Entry
120฿
First Time / Early
100฿
Young 20-25
Facilities
Relax, Rejuvenate,
and Socialize
Clean sauna, steam room, gym, and lounge in one easy Thonburi location.
Steam
Aroma Steam Room
Gym
Mini Gym
Garden
Outdoor Garden & Patio
Lounge
Neon Lounge
Pricing · Offers
Clear pricing.
Easy decisions.
Plan your visit with simple entry prices and promos that are easy to understand before you arrive.
How much today?
Check the price for your visit day, then use LINE to confirm today's promo or coupon.
Mon–Thu
140฿
15:00–24:00 · towel + locker
Sunday
160฿
15:00–24:00
(closes 24:00)
(closes 24:00)
Fri–Sat
180฿
15:00–06:00
(Fri-Sat close at 06:00)
(Fri-Sat close at 06:00)
Young 20–25
100฿
Mon-Fri = 100฿ · Sat-Sun before 21:00 = 120฿
First Time LINE
120฿
Check LINE conditions
1 coupon / 1 LINE account
1 coupon / 1 LINE account
Entry Price
Monday – Thursday
Mon–Thu
🕒 15:00 – 24:00
140฿
Regular entry includes towel + locker
Sunday regular entry is 160฿ · open 15:00–24:00 · Early promo before 17:00 = 120฿ with code
Friday – Saturday
Fri–Sat Night
Fri 15:00 – 06:00 · Sat 15:00 – 06:00
180฿
Regular entry includes towel + locker
Late entry after 02:00 = 140฿ when using code LATE140
Promos You Can Use
👶 Young 20–25
Young Price
Show proof of age at reception. No code needed.
100฿
Mon-Fri
120฿
Sat-Sun before 21:00
🆕 First Time
First Visit
Add LINE before arriving and show the coupon before payment. Valid Mon-Thu and Sunday. 1 coupon / 1 LINE.
120฿
Not valid Fri-Sat
Get Coupon⏰ Early Bird
Before 17:00
Best for afternoon visits. Valid Mon-Thu and Sunday when showing the code before payment.
120฿
Mon–Thu / Sun before 17:00
🔑 EARLY120
🌙 Late Night
After 02:00
For nights when the venue is open until 06:00. Show the code before payment.
140฿
Fri–Sat after 02:00
🔑 LATE140
⚡ Flash Promo
Today's Promo
Some nights have time-limited promos. Check LINE before you leave home to see what is active tonight.
VIP Pass · Better Value for Regulars
🥈
SILVER
1,200฿
10 visits · valid 3 months
120฿/visit
🥇
GOLD
3,300฿
30 visits · valid 6 months
110฿/visit
💎
DIAMOND
8,000฿
90 visits · valid 1 year
~89฿/visit
Important Conditions
1 promo / visit
Promos cannot be combined. Use the option that best matches your visit.
Promos cannot be combined. Use the option that best matches your visit.
Show before payment
Coupons, codes, or proof of age must be shown before paying at reception.
Coupons, codes, or proof of age must be shown before paying at reception.
First Time LINE
120฿ is valid Mon-Thu and Sunday only, once per LINE account.
120฿ is valid Mon-Thu and Sunday only, once per LINE account.
Latest promos
Flash promos may change by day. Check LINE before arriving.
Flash promos may change by day. Check LINE before arriving.
Location · Access
Easy to find.
Easy to check before you go.
Soi Krung Thon Buri 4 · BTS Wongwian Yai Exit 4Open in Google Maps →
📍
Address
Soi Krung Thon Buri 4, Thonburi, Bangkok
Open Google Maps pin →
🕐
Hours
| Mon – Thu / Sun | 15:00 – 24:00 |
| Fri – Sat | 15:00 – 06:00 🌙 |
🚇
Getting Here
Take BTS to Wongwian Yai — Exit 4. Walk into Soi Krung Thon Buri 4, about 400 meters.
Driving? Ask about parking on LINE or call 02-439-5591.
Tonight's promos and themes
live on social
Add LINE for coupons before you come, or follow Instagram and Facebook for the latest mood and events.
Add LINE Before You Come
Get coupons, ask about today's promos, and confirm directions in one chat.