ONNI

16/09/2026

New on our profile: our Highlights ✨
Step inside the studio, meet our team, explore our classes, see our community in action and find a little poetry for your practice.
Tap the circles on our profile and have a look around. See you on the mat!

15/09/2026

Our new weekly schedule

02/09/2026

28/08/2026

Saturday morning, 90 minutes, and the rest of the weekend feels lighter.

Adriana takes you through the full sequence: standing series, floor series, two breathing exercises. Same postures every time, so you can actually see yourself improve week after week.

Most people come for the sweat and stay for what happens after. Better sleep, less stiffness, a head that finally stops running.

The room does half the work. Even heat from above, humidity locked at 40%, lime plaster walls that keep the air clean. Details you feel rather than notice.

New to hot yoga? Come 15 minutes early, bring water and a towel, and just stay in the room. That is the whole beginner instruction.

Saturdays 11:00 - 12:30. Link in bio to book.

ONNI · 9 Montée de Clausen, Luxembourg

07/08/2026

🌙✨ Sound Bath Experience ✨🌙

Join us at ONNI for an evening of deep relaxation, soothing sound vibrations, and inner calm.

A Sound Bath is a meditative journey designed to help you slow down, release tension, and reconnect with yourself. As you rest comfortably, the healing tones of Tibetan singing bowls and other therapeutic instruments wash over you, creating gentle vibrations that calm the nervous system and invite deep relaxation.

Step away from the busyness of everyday life and immerse yourself in a peaceful atmosphere where you can simply breathe, unwind, and restore your inner balance. 🎶

🗓 Friday, 22 August 🕕 6:00 PM · 60 minutes 📍 ONNI, 9 Montée de Clausen 🧘 with Anastasiia Hansen

No experience necessary, everyone is welcome. 🤍

Book your spot, spaces are limited.

Relaxation Wellness SingingBowls Mindfulness

01/06/2026

Your week at ONNI 🧘‍♀️ - book your mat

Whether you're craving heat, mobility, or stillness - we've got your week covered. Here's what's on the schedule from Monday to Sunday:

🔥 MONDAY – NEW Inferno Hot Pilates at 12:30, Ashtanga Basics & Warm Yin 💪 TUESDAY – Inferno Hot Pilates & Warm Stretching 🌿 WEDNESDAY – Gentle Hatha + Sculpt Mat Pilates + Hot Yoga (26x2) ☀️ THURSDAY – Inferno Hot Pilates, Ashtanga Beginners & Warm Yoga ✨ FRIDAY – Dynamic + Sculpt Mat Pilates 🔥 SATURDAY – Hot Yoga 🌙 SUNDAY – IHP, Beginners Hatha & Gentle Stretching

🆕 New this week: Inferno Hot Pilates on Mondays at 12:30 – the perfect lunchtime burn to power through your week.

📍 9 Montée de Clausen, Luxembourg 🔗 Link in bio to book your spot

15/05/2026

✨ Your week at ONNI - book your mat 🧘‍♀️🔥

Whether you're craving heat, mobility, or stillness — we've got your week covered. Here's what's on the schedule from Monday to Sunday:

🌿 MONDAY - Ashtanga Basics & Warm Yin 🔥 TUESDAY - Inferno Hot Pilates & Warm Stretching 💖 WEDNESDAY - NEW Gentle Hatha + Sculpt Mat Pilates + Hot Yoga (26x2) 🔥 THURSDAY - Inferno Hot Pilates, Ashtanga Beginners & Warm Yoga 💪 FRIDAY - Dynamic + Sculpt Mat Pilates 🔥 SATURDAY - Hot Yoga 🌅 SUNDAY - IHP, Beginners Hatha, Grounded Motion & Gentle Stretching

🆕 New this week: Gentle Hatha Yoga on Wednesdays at 16:30 - perfect for slowing down mid-week.

📍 9 Montée de Clausen, Luxembourg 👉 Link in bio to book your spot

02/05/2026

✨ Your week at ONNI - book your mat 🧘‍♀️🔥

Whether you're craving heat, mobility, or stillness — we've got your week covered. Here's what's on the schedule from Monday to Sunday:

🌿 MONDAY - Ashtanga Basics & Warm Yin 🔥 TUESDAY - Inferno Hot Pilates & Warm Stretching 💖 WEDNESDAY - NEW Gentle Hatha + Sculpt Mat Pilates + Hot Yoga (26x2) 🔥 THURSDAY - Inferno Hot Pilates, Ashtanga Beginners & Warm Yoga 💪 FRIDAY - Dynamic + Sculpt Mat Pilates 🔥 SATURDAY - Inferno Hot Pilates & Hot Yoga 🌅 SUNDAY - IHP, Beginners Hatha, Grounded Motion & Gentle Stretching

🆕 New this week: Gentle Hatha Yoga on Wednesdays at 16:30 - perfect for slowing down mid-week.

📍 9 Montée de Clausen, Luxembourg 👉 Link in bio to book your spot

LuxembourgWellness BookYourMat

20/04/2026

New at Onni: take your practice deeper 🍃

Private yoga sessions for 60€
+ Bring a friend for free
(Valid until the end of May)

Contact via email to book your session!

18/04/2026

✨ New Class Alert: PowerMama Mixed 🤰👶

Designed for pregnant women who want to stay strong and fit and for mamas working on recovery after birth.

Every Thursday · 11:00–12:00
Small group · max. 8 participants
Already included in your regular pass or membership 🙌

What to expect:
💪 Functional strength training
🌬️ Breathing & pelvic floor work
🧘 Core · Posture · Mobility · Relaxation

After a short intake form, every session is tailored to your individual needs with expert guidance from Lilian, specialised in pregnancy and postpartum changes.

🍼 Babies are welcome until crawling age!

You can join at any stage of your pregnancy. After birth, we recommend completing our Core Restore course before joining PowerMama Mixed.

Spots are limited save yours today! 👇