
Pick an offer, pick your first day, and see exactly what you pay.
Ashtanga does all 10, in one morning.
Real proof: mornings practised, resting heart rate, sleep. Checked at week 0, 6 and 12.
Strength from your own body weight, built at 30 and kept at 70.
Like-minded people beside you. We struggle together and progress together.
Early practice, slow breath, early nights. Students tell us sleep changes first.
No diet. You eat lighter because you want to feel light on the mat tomorrow.
90 minutes, no phone, only your breath. Calm you train, not buy.
Heat from inside, cooled by your breath. Your own warmth, no machine.
Core, balance and breath with movement. The original, 100 years old.
A quiet room of people who show up. Belonging without noise.
A 100-year-old method, taught by an Authorized teacher.

Boonchu is a former mechanical engineer. He found Ashtanga yoga in 2008, while living in the US.
He has studied with Sharath Jois in Mysore since 2008. He hosted R. Sharath Jois in Bangkok in 2018 and 2024.
In 2013 he opened AYBKK in his hometown, Bangkok. He also created The Yoga Comics, a Facebook page about the eight limbs of yoga. AYBKK has been the home shala of Bangkok’s Ashtanga community since 2013. Several of Bangkok’s Ashtanga teachers practised and assisted here before opening their own shalas.
His teaching looks at how each body works, and at the student's own commitment. Every body is different, and so is every practice.
Jamsai was a tax consultant. She found Ashtanga in 2015, during chemotherapy for breast cancer, with Boonchu as her teacher.
The practice gave her strength back, so she left her job to study with Sharath Jois in Mysore. She received Authorization Level 2 from him in the 2018 to 2019 season.
She runs AYBKK and teaches led, Mysore and private classes. She also organised Sharath Jois’s workshop in Bangkok. Her teaching puts breath, clear alignment and an active vinyasa first.
She kept practising through both of her pregnancies, into the Advanced series, and still practises and teaches as a mother.
Every morning we share moments from the shala: the practice, the people, news and updates.
Counted at 4 mornings a week (16 classes a month).
Unlimited classes. Best results at 4 mornings a week.
Start with 1 month, so your teacher can guide you step by step.
Until 11 Nov 2026: Duo, buy 1 get 1 free, or the Rookie Pack, 5,900. Book the promotion on LINE @aybkk. Start by 12 Nov.
Practise 12 months in a row, then renew for 12 more. You get the special collection AYBKK shala tee.
One price for everyone. Clear and simple.
Prices in Thai baht. Buy online in the Packages tab below, or at the shala. Questions: LINE @aybkk
Order on LINE, then pick up your tee at the shala.
A short letter from the shala every Monday, with one small thing to try on your mat that week. Free. Leave any time.
Where should we send it?
Add LINE @aybkk as a friend. The letter comes there every Monday.
Add LINE @aybkkAdd aybkkwechat on WeChat and send the word: letter
Join our Telegram channel. The letter comes there every Monday.
Join on Telegram545 Sukhumvit 31, S31 Sukhumvit Hotel, 8th floor, Bangkok 10110
545 สุขุมวิท 31 (S31 Sukhumvit Hotel, 8th floor AYBKK) คลองเตยเหนือ วัฒนา กรุงเทพ 10110