The Source- Sauna Studio and Day Spa
Tucked away in historic downtown Kalispell, The Source combines ancient practice with modern science. Private Sauna Suites, Community Sauna and Full Day Spa.
Our very first classes inside our new Movement House kicked off yesterday, and they were even better than we imagined! From communal sauna sessions to Big Sky Burn and Vin Yin Yoga, we couldn’t have asked for a better start! We’re so excited to bring something new to the valley and create a space where you can move, recharge, connect, and become a stronger version of YOU. And this is just the beginning! 🫶🏼
We can’t wait to welcome you into our new space and show you everything we’ve been working on! If you haven’t yet, check out all of our classes and offerings at thesourcespa.com!
Muse Movement
Flathead Valley | Kalispell Workout | Group Fitness | Communal Sauna | Kalispell Fitness Classes | Strength Classes | Yoga Class | Group Workout Class
Trust us, the world can wait, but your body has been asking for your attention. A little time to release stress, recharge, and restore yourself for everything this season demands of you.
Our Signature Massages are never one size fits all. Each session is an intuitive, personalized full body experience guided by what you need that day. We incorporate intentional bodywork and organic essential oils and locally sourced botanicals. Sometimes the most productive thing you can do is give your nervous system a chance to soften and your muscles a chance to release while your brain relaxes. Available in 50 or 80 minute sessions, entirely yours.
Flathead Valley MT | Kalispell Montana | Massage Therapy | Book a Massage
10/02/2026
Heat doesn’t land the same way in a woman’s body as it does in a man’s, and there’s some pretty interesting research behind that. Women show greater increases in skin blood flow during heat exposure, and sauna use has been linked with benefits that go way beyond “sweating it out.”
There’s a whole lot more happening inside your body than meets the eye. 🔥
Sauna | Finnish Sauna | Sauna Benefits for Women | Womens Wellness Routines | Flathead Valley Sauna
Meet us right here in October. 🤍 EARLY BIRD PRICING ENDS TOMORROW, 9/30
There’s something really special about starting something new alongside a room full of women choosing to make themselves a priority. And these classes were created to be more than just an hour of movement, we also want you to have space to linger, connect, recharge, and make the experience your own.
Here’s what that looks like:
✨ Big Sky Burn with Brenn or Ashley
Tuesday–Friday | Class from 9–10 AM
After class stay for conversation, community, and an optional 30-minute session in our Big Sky Sauna, exclusively reserved for class participants from 10:15–10:45 AM.
✨ VinYin with Selina Harris
Thursdays | Optional Big Sky Sauna | 5:15–5:45 PM
Class | 6–7 PM
If you’ve been thinking about joining us, now is the time! Early Bird Pricing ends tomorrow, September 30. Book your class (or several!) while the discounted pricing is still available. October is going to be something special, and we’d love to have you right here experiencing it with us!
Flathead Valley | Kalispell MT | Whitefish MT| Fitness Classes | Fitness Studio | Group Fitness | Sauna
09/25/2026
We have BIG NEWS!! 🫶🏻
Movement classes are officially going to be YEAR-ROUND at The Source! And because we’re making room for so many of you to join us, we’re expanding and renovating a brand new space specifically for group fitness classes! This is a BIG step for us, and we couldn’t be more excited to bring even more movement, recovery, and wellness to the valley.
Sauna. Recovery. Bodywork. Movement. Relaxation. It’s becoming the total body wellness experience, and we are just getting started! Stay tuned for more behind-the-scenes and details on everything that’s coming! ✨
**Early Bird Pricing is still available for a little bit longer at thesourcespa.com
Flathead Valley | Group Fitness Classes | Fitness | Movement | Total Body Wellness | Group Fitness Space | Recovery | Kalispell Workout
You don’t always need to “push through it”, sometimes the best thing you can do is just slow down.
Cortisol is a normal and necessary part of your body’s stress response. But when stress becomes chronic, and your body spends too much time in a heightened state, it can show up in your sleep, digestion, mood, muscle tension, and overall health.
This is exactly why we believe so deeply in making space for restoration. Massage, sauna, gentle movement, and intentional relaxation all give your body important opportunities to shift out of that “fight or flight” mode.
Taking an hour for yourself isn’t frivolous. Sometimes it’s the most productive thing you can do. Come take a breath, unclench your jaw, drop your shoulders, and let someone else take care of you for a little while.
Kalispell Montana | Massage Therapy | Sauna | Hot Cold Contrast | Flathead Valley | Whitefish MT
09/18/2026
Four hours. You could easily spend that time scrolling on your phone. Or, you could put your phone down and spend those 240 minutes being present. Having real conversations. Shared heat. Time to relax, and time to reset your mind, body, and soul.
Send this to someone you’d spend those 4 hours with. 🫶🏻
Flathead Valley Spa | Finnish Sauna | Red Light Therapy | Cold Contrast | Massage | Body Treatments | Reset and Recharge
Taking care of yourself gets to be an important part of the schedule, too. That’s a big part of why we’re so excited to welcome Muse Movement to host these incredible Movement Classes here at The Source!
A chance to move your body, clear your mind, spend time with good people, and take an hour that’s actually for you, both enjoyable AND restorative. There is no pressure, no expectations, and no need to be at a certain fitness level!
Because we want The Source to be the spot you think of when you just need some “me time” or a recharge after a tough week. Whether it’s a peaceful massage, a sauna session, or a fitness class.
Grab a friend (or come make one here!) and join us, starting October 6th—registration is open now!
Kalispell MT | Flathead Valley | Movement Classes | Group Fitness
09/11/2026
The classes everyone loved last year are coming back October 6th, and we’re kicking them up a notch. ✨
Come ready to move, sweat, stretch, and reset. Then stay awhile and enjoy all the best parts of The Source: cool towels, invigorating aromas, the warmth of the sauna, and good conversation with the people around you.
Don’t miss out on EARLY BIRD PRICING: 10 classes for only $199! Regularly $250. Valid for three months. Limited quantities available.
Booking is LIVE now at thesourcespa.com
Kalispell Fitness | Fitness Classes | Workout Class | Group Workout | Women’s Fitness | Flathead Valley Group Fitness
09/08/2026
We love knowing what’s in the products we are using on our skin, and even more so knowing exactly where the ingredients came from. 🌿
Our Northwest Wilderness Grounding Mineral Salt Bath (which pairs beautifully with our Mountain Glow Body Lotion) brings together Epsom & Dead Sea Salts, naturally rich in minerals for a relaxing soak, with beautiful locally MT sourced botanicals like calendula & yarrow, traditionally loved for their soothing properties. Lavender helps create that calm, end of day feeling, while Juniper adds a fresh, grounding touch.
We are so blessed to live in a place where so much goodness grows around us, and we love getting to bring a little of that into the products we share with you here at The Source.
Northwest Montana | Sauna | Day Spa | Skincare | Epsom Salt | Bath Salts | Montana Botanicals
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Category
Website
Address
120 4th Street West
Kalispell, MT
59901
Opening Hours
| Tuesday | 7am - 6pm |
| Wednesday | 7am - 6pm |
| Thursday | 7am - 6pm |
| Friday | 7am - 6pm |
| Saturday | 7am - 5pm |
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