Day Spa
Sauna
Lake Oswego, Oregon
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SWTHZ Contrast Therapy Studio is a day spa in Lake Oswego, Oregon, a place where the sauna is a big part of the visit. It takes walk-ins, is open seven days a week and holds a 4.6-star rating across 147 Google reviews. It's the only sauna SaunaPals lists in Lake Oswego so far.

$40 Single Sweat / $20 Single Plunge — Intro session $25. Membership plans available: Unlimited $199/mo, Elevate $149/mo (8 sessions), Reset $129/mo (4 sessions), Launch $79/mo (2 sessions). Contrast packs: 20-pack $389, 10-pack $209 (6-mo expiry).
| Monday | 7AM – 8PM |
| Tuesday | 7AM – 8PM |
| Wednesday | 7AM – 8PM |
| Thursday | 7AM – 8PM |
| Friday | 7AM – 8PM |
| Saturday | 8AM – 7PM |
| Sunday | 8AM – 7PM |
No, SWTHZ Contrast Therapy Studio takes walk-ins. You can also book online.
$40 Single Sweat / $20 Single Plunge. Prices change, so check before you go.
The venue's website says: Open 7 Days A Week.
Yes, SWTHZ Contrast Therapy Studio has a cold plunge.
Yes, private sessions can be booked.