Oak St. Online booking.
Oak St. Sauna is consistently praised as a unique, well-maintained wellness experience with exceptional Lake Michigan views and strong community atmosphere, anchored by the owner Paul's genuine hos...
Oak St. Sauna is a dedicated recovery studio in Chicago offering infrared sauna and cold plunge services as core offerings. Located on Oak Street Beach, the studio operates on an appointment-based model with both social group sessions and private rentals available. Sessions are 75 minutes for $45 per person or 1 hour 45 minutes for $400 private rental, with packages and gift certificates available for multiple visits.
All pricing confirmed from homepage. Drop-in appointments not mentioned; all bookings appear appointment-based. No membership tier described, only packages. Sessions do not expire per website.
Oak St. Sauna is consistently praised as a unique, well-maintained wellness experience with exceptional Lake Michigan views and strong community atmosphere, anchored by the owner Paul's genuine hospitality and knowledge. The intense sauna-and-cold-plunge combination appeals to both beginners and experienced users, though the lack of bathroom facilities is a minor drawback.
| Monday | Closed |
| Tuesday | Closed |
| Wednesday | 10 AM–8 PM |
| Thursday | 9 AM–9 PM |
| Friday | 9 AM–9 PM |
| Saturday | 8 AM–9 PM |
| Sunday | 8 AM–6:15 PM |
220 degree sauna heat followed by ice cold plunging as part of group sessions
Data last verified: 2026-03-16
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