If you’re looking to unwind during your trip to Bangkok, Let’s Relax Spa offers a tempting way to indulge in some well-deserved pampering. With a rating of 4.0 based on five reviews, this popular chain combines traditional Thai massage with modern wellness treatments, all at an affordable price point. Whether you’re after a quick foot massage or an extended spa day, this experience promises convenience, authenticity, and a touch of luxury.
Our review highlights three things we love about Let’s Relax: first, the flexibility of multiple locations across Bangkok, making it easy to fit into your travel plans; second, the authentic Thai treatments that stay true to local wellness traditions; and third, the luxurious onsen experience at the Thong Lor location, offering a Japanese-style soak right in the city.
A potential drawback is the mixed feedback regarding booking responsiveness—while many praise the quality of massages, some reviewers have noted delays or difficulties in communication. That said, if you’re someone who values a good massage and appreciates a variety of upscale options, this spa chain could be a perfect fit. It’s particularly suited for travelers seeking convenient, authentic Thai wellness treatments and those wanting a reliable way to relax after busy sightseeing days.
- Good To Know
- An In-Depth Look at Let’s Relax Spa in Bangkok
- Convenience Through Multiple Locations
- Authentic Thai Wellness with a Modern Twist
- The Highlight: Onsen at Thong Lor
- Price and Value
- Booking and Accessibility
- What to Expect During Your Visit
- Authentic Experiences, Cautious Booking
- Who Should Consider Let’s Relax Spa?
- The Sum Up
- FAQ
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- More Tour Reviews in Bangkok
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Good To Know

- Multiple Locations: Easy to choose the most convenient spa spot around Bangkok.
- Authentic Treatments: Traditional Thai massages complemented by luxurious spa services.
- Onsen Experience: Unique Japanese-style onsen at the Thong Lor branch.
- Affordable Value: Quality treatments for around $23, offering good bang for your buck.
- Flexible Booking: Advance reservations available, ideal for spontaneous plans.
- Mixed Feedback: Some concerns about booking responsiveness but generally high-quality service.
An In-Depth Look at Let’s Relax Spa in Bangkok

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Convenience Through Multiple Locations
One of the standout features of Let’s Relax is its eight different premium locations scattered across Bangkok. Whether you’re staying in Sukhumvit, Siam, Silom, or Ratchada, finding a nearby branch is straightforward. The availability of spots like Let’s Relax Ekkamai, Sukhumvit Soi 39, and Suanplu means you don’t need to travel far for a quality treatment. This kind of reach is a real plus in a sprawling city like Bangkok, where convenience can make or break your relaxation plans.
Authentic Thai Wellness with a Modern Twist
Most reviews praise the authenticity of treatments, especially the traditional Thai massage, which many describe as professional and well-executed. One reviewer even mentions having booked twice and being consistently pleased with the upscale, professional service. The spa’s focus on top-tier wellness therapies — including aromatherapy massages, foot massages, and rejuvenating facials — ensures you get a genuine taste of Thai wellness culture, combined with a touch of luxury.
The Highlight: Onsen at Thong Lor
For those craving something unique, the Let’s Relax Onsen Thong Lor brings a true Japanese-style onsen experience into Bangkok. It’s a rare treat in the city, allowing you to enjoy a soaking session that promotes relaxation and skin rejuvenation. The 24-hour onsen day pass offers a flexible way to unwind at your own pace, perfect after a day of sightseeing or shopping.
Price and Value
At around $23.48 per person, the treatments are quite affordable, especially considering the quality and variety offered. For this price, you can enjoy a 120-minute Thai massage or a 60-minute aromatherapy session—both of which are worth the cost if you’re after serious relaxation. Reviewers consistently mention the professional standard and upscale environment, indicating that you’re paying for a good balance of value and quality.
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Booking and Accessibility
Most travelers tend to book around 26 days in advance, which suggests a high demand. You can secure your spot with a flexible voucher, making it easier to plan spontaneous breaks. The booking process isn’t flawless; some reviews mention delays in replies from the operator, GoWabi, but overall, the system works smoothly enough for most.
What to Expect During Your Visit
Starting at the Sukhumvit branch, you’ll typically check in with professional staff who are well-prepared for your scheduled time. Once inside, the atmosphere is often described as upscale and peaceful, ideal for slipping into relaxation mode. The massages themselves are detailed, with therapists focusing on areas you specify—like lower back or shoulders—ensuring personalized care.
The treatments include traditional Thai massage, which involves stretching and acupressure, and aromatherapy oils that enhance relaxation. Foot massages are also popular, particularly after long days of walking. For those seeking facial treatments, the Dr. Spiller 10-Step Facial offers a thorough rejuvenation.
The on-site amenities at the Thong Lor location deserve special mention. The onsen area provides a serene environment that mimics Japanese hot springs, with soothing heat and calming surroundings. Many reviewers find it a delightful addition to their wellness routine in the city.
Authentic Experiences, Cautious Booking
One reviewer, Venilda_C, summed it up nicely, confirming that their couples massage was wonderful with staff well-prepared and attentive. Conversely, another reviewer expressed frustration with slow responses from the booking operator, which is something to keep in mind if you’re trying to secure last-minute reservations.
The overall sentiment, however, leans towards positive, especially regarding the professionalism and upscale environment. Repeated bookings and high praise from some users reinforce the idea that, once booked, you’ll likely enjoy a top-quality experience.
Who Should Consider Let’s Relax Spa?
This experience is an excellent choice for travelers who prioritize quality and authenticity without overspending. If you’re after a convenient location close to your accommodation, or want to try a Japanese-style onsen, the Thong Lor branch will suit you well.
It’s ideal for couples, solo travelers, or groups looking for a relaxing escape amidst a busy itinerary. Just keep in mind that booking responsiveness can vary, so plan ahead if possible, especially during peak travel times.
For those who want a luxurious yet affordable spa experience with a variety of options, Let’s Relax offers consistent value. However, if your priority is a seamless booking process, you might want to confirm your reservation early or explore alternative providers.
The Sum Up

Let’s Relax Spa in Bangkok provides a reliable, authentic wellness experience that balances quality with affordability. With multiple locations and diverse treatments, it’s a smart pick for those wanting to incorporate some relaxation into their busy travel schedule. The on-site onsen is a standout feature, offering a rare Japanese-style soak right in the heart of Bangkok.
While the booking process may sometimes be slow, the professional staff and upscale environment generally make up for it. The pricing makes it accessible, especially for short spa sessions or a luxurious treat after sightseeing. The treatments themselves are well-reviewed, with many guests commenting on how relaxing and effective they find the massages and facials.
This spa chain suits travelers seeking authentic Thai wellness with a modern twist. It’s especially recommended for those who enjoy luxury touches at an affordable price, and for anyone wanting to escape the city’s hustle for a moment of true tranquility.
FAQ

Can I book at Let’s Relax Spa in advance?
Yes, you can secure your spot with a flexible voucher, which most travelers do about 26 days before their visit.
Are there multiple locations to choose from?
Absolutely. There are eight different locations across Bangkok, including Sukhumvit, Siam, Silom, and Ratchada, making it easy to find one near you.
What types of treatments are available?
You can choose from traditional Thai massages, aromatherapy oil massages, foot massages, facial treatments, detox scrubs, and even a 180-minute ultimate relaxation package.
Is there an onsen at this spa?
Yes, at the Let’s Relax Onsen Thong Lor location, you can enjoy a Japanese-style onsen, with a 24-hour pass available for unlimited use.
What should I expect during a massage?
Most reviews mention professional therapists who focus on areas you specify, offering personalized attention. The environment is upscale, peaceful, and designed for true relaxation.
What is the price for treatments?
Most treatments cost around $23.48 per person, which is quite reasonable considering the quality and treatment options provided.
Whether you’re after a peaceful escape or a luxurious treat, Let’s Relax Spa offers a flexible, authentic, and affordable wellness option in Bangkok. Just remember to book early and confirm your reservation to enjoy a smooth, relaxing experience.
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