THANN Sanctuary Spa at One Bangkok Experience in Bangkok

Staying across from One Bangkok, I specifically booked an essential oil massage at Thann. This Klook package also included a set of facial exfoliant and cream products. The price wasn't much different from their official website, so getting the products felt like a bonus. First, I chose my essential oil blend; I picked the Earl Grey type, which was quite refreshing. After enjoying some hot tea and filling out the necessary forms, the masseuse led me to a private room with a view of One Bangkok's courtyard garden. When it was time to change after my foot wash, the masseuse drew the curtains for privacy. The massage began with a singing bowl, once on the left and once on the right (it wasn't a hearing test!), and I almost expected to put it on my head to feel the alpha waves (oh, I forgot I was lying face down at that point). The room temperature and music were just right, and the masseuse regularly checked on the pressure. I almost drifted off to sleep during the foot massage, it was so comfortable. However, when she got to my shoulders and neck, there were so many tender spots that I quickly woke up. But since I had chosen a 'light' pressure initially, it was just enough to work out the knots. After the session, I left the essential oil on my body to continue absorbing, and my muscles and joints felt very comfortable. The masseuse's English was very fluent during our communication. After the treatment, I was offered a freshly cut coconut (with edible flesh), and I also received a 10% discount on Thann products purchased next door.

Booking through Klook still offers discounts, and it's very convenient to make reservations directly through the Klook App. My partner and I both had great experiences with the aromatherapists this time, so we directly requested to book them for an aromatherapy massage next month (January 2026)!

Booking aromatherapy packages through Klook is not only affordable, but you can also conveniently reserve your session directly with the spa through the Klook App!

One Bangkok is composed of several shopping malls, so it is recommended to arrive early to avoid getting lost and being late. You can spend a whole day shopping here after the treatment. The THANN environment is very elegant and refined, with private treatment rooms, but no restrooms. The masseuse I had was very skilled, and the air conditioning was very cold. It is recommended to appropriately remind them to adjust the room temperature to avoid catching a cold after the massage.

We enjoyed a couples essential oil massage for two consecutive days, and booking directly through the Klook App was incredibly convenient! The environment was comfortable, highly recommended!

Booked an aromatherapy massage treatment directly through the Klook App for two consecutive days, very convenient! The environment is comfortable and the location is right next to my hotel.

overall was good but a lot of noises keep on going from the next room during my 90 mins treatment

The 120 minutes hot stone massage was amazing. The masseuse is very attentive an ensure the room temperature, background music and how I feel before she starts and constantly checking in if the pressure was ok. the entire experience was soothing and I felt relaxed and recharged afterwards. I will visit again for the body scrub and bath experience on my last day of this trip.

Wonderful experience at THANN! The 90-minute massage was relaxing and professional. The spa was clean, staff were friendly, and the atmosphere was soothing. Highly recommend booking through Klook!

Service: Excellent from the moment I entered the shop until I left. Atmosphere: Good, peaceful, and relaxing. Facilities: Massage zone, good rooms, complete and very good equipment. Massage therapist: Khun Taeng (apologies if I remembered the name incorrectly). Very, very good massage. The pressure was just right, and my muscles relaxed without feeling any pain. I will definitely go back to get a massage from Khun Taeng again. Regarding the price, I thought it was expensive before the massage, but after the massage, I think it was worth the price. The products are also very good. After the massage, my skin felt soft and truly relaxed, with a light, pleasant scent. Before leaving, I bought some products to continue using at home. If I have the opportunity, I will definitely go again and will look at packages with longer massage times to relax to the fullest.