Onyx Wellness MT

Onyx Wellness MT Our Mission is to provide all things "Good" for the mind, body, and soul.

Offering Infrared Saunas, Halotherapy (Salt Room), Red Light Therapy, Foot Detox, Massage, Yoga & retail.

Bring your friends, your family, or come solo because it’s Halotherapy Tuesday at Onyx ✨All salt sessions are just $20 p...
03/31/2026

Bring your friends, your family, or come solo because it’s Halotherapy Tuesday at Onyx ✨

All salt sessions are just $20 per person. Take a break, breathe deep, and come relax with us!

03/29/2026

🙂‍↕️🙂‍↕️

03/27/2026

Why Red Light Therapy?

Think of it like giving your cells a little boost of energy ⚡More energy = your body can repair, recover, and function better

Here’s what you might notice:
✨ Less inflammation & aches
✨ Healthier skin over time
✨ Faster recovery

It’s gentle, non-invasive, and works best with consistency ✅😌

Come try it and see why so many people make it part of their wellness routine 🤍

It’s Tuesday… you know what that means ✨$20 halotherapy sessions all day long!Take a break, breathe deep, and give your ...
03/24/2026

It’s Tuesday… you know what that means ✨
$20 halotherapy sessions all day long!

Take a break, breathe deep, and give your body a reset.
Call us or book online to save your spot! we’re open from 9am–6:30pm today 🤍

03/19/2026

Today is the perfect day for a foot detox ✨ the sun is shining, the weather is warm… it’s a great day to take a break and do something good for yourself 🌞

Come see us! If you’re not in the mood for a service, come browse our retail we have so many good things to shop, you’ll definitely find something you love 🤍

We’re here until 6:30pm 🤩

Relaxing doesn’t have to be complicated. At Onyx, we make it simple while delivering real, feel-good benefits your body ...
03/17/2026

Relaxing doesn’t have to be complicated. At Onyx, we make it simple while delivering real, feel-good benefits your body will thank you for. Whether you’re coming in to unwind, reset, or just take a moment for yourself, every service is designed to help you feel better ✨

What’s your favorite service at Onyx?

If you’ve been out shoveling snow, your body probably already knows what it needs…A little time in the sauna 😉 It looks ...
03/14/2026

If you’ve been out shoveling snow, your body probably already knows what it needs…

A little time in the sauna 😉 It looks so cozy, right?!

Come warm up, relax those muscles, and leave feeling a whole lot better ♥️

03/11/2026

Onyx is closed just for the morning, but we’ll be back at 12:30pm and here until 6:30pm today! Stop in this afternoon and treat yourself to one of our services. ✨

03/09/2026

We love curating our boutique section for everyone who visits Onyx, but we want to hear from YOU! ✨

What products or brands would you love to see at Onyx Wellness? Share your ideas — we’re always looking for ways to make your experience even better! 💛

03/07/2026

Not sure if a foot detox is worth it?

Here’s how we see it: a foot detox bath helps relieve fatigue, reduces swelling in your feet and legs, and gives your body a gentle reset.

In fact, studies show that warm foot baths can increase blood circulation by up to 10–15%, helping your body naturally release built-up tension and support overall wellness. It’s relaxing, rejuvenating, and the perfect way to treat yourself on a Saturday. Walk in feeling tired and walk out feeling lighter, refreshed, and ready to enjoy your weekend. ✨

Sounds pretty nice doesn’t it? 😌 Ready to book a session? Call us today 406-702-1477 to set one up!

✨ New at Onyx! ✨Breathe easier wherever you are with the Plant Therapy Himalayan Salt Inhaler! 🌿This portable little pow...
03/05/2026

✨ New at Onyx! ✨

Breathe easier wherever you are with the Plant Therapy Himalayan Salt Inhaler! 🌿

This portable little powerhouse:
• Supports clear breathing & respiratory health
• Promotes calm and relaxation
• Safe for kids 5 and up

All you do is inhale through the mouthpiece and the mineral-rich Pink Himalayan Salt goes to work, giving your lungs a natural reset, just like our salt room!

Each set comes with:
• 1 Salt Inhaler
• 4 oz bag of coarse Pink Himalayan Salt

💡 Tip: Perfect for home, work, or on-the-go!

Come grab one today at Onyx and give your lungs a little love 🤍

Address

149 Shiloh Road
Billings, MT
59106

Opening Hours

Monday 9am - 6:30pm
Tuesday 9am - 6:30pm
Wednesday 9am - 6:30pm
Thursday 9am - 6:30pm
Friday 9am - 4pm
Saturday 9am - 4pm
Sunday 10am - 3pm

Telephone

(406) 702-1477

Website

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Providing all things good for the mind, body, and spirit.

At Onyx Wellness Studio & Spa, our goal is to help you achieve maximum vitality by providing practical, leading-edge holistic healing services, resources, and experiences that promote the body’s natural healing abilities and emphasize the mind, body, spirit connection.

Driven by the growing desire with our evolving community to enjoy a high quality of life and well-being, our extensive array of offerings are mindfully tailored to cater to the diverse and eclectic needs of each individual.

Whether you’re a curious newcomer or seasoned veteran of the holistic health and wellness world, we welcome you with open arms and look forward to providing cutting-edge healing modalities, classes, resources, and trainings for the Billings community.