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Optimum Health

7781 Amana Trail #300, Inver Grove Heights, MN55077

Details last checked

Optimum Health is a chiropractic and functional-medicine practice in Inver Grove Heights that also runs two bookable contrast suites, so the sauna and plunge sit alongside blood panels and rehab rather than in a standalone bathhouse. There are two rooms — one traditional sauna, one infrared — and each has its own cold plunge, towels, robes and shower inside it; the plunge comes with the room rather than being booked separately, and no other party can book your slot. A session is $40 for 30 minutes or $60 for 60 minutes, the same either way, with 5- and 10-session packs that bring the rate down and a $59 first visit for new guests. There is no monthly membership for sauna or cold plunge at all — the two monthly plans buy red light therapy and PEMF instead. The traditional sauna runs at a published 185–190°F and the water at 45–50°F — figures the studio states on its own pages and confirmed to us in writing, though its FAQ gives slightly looser versions of both. The infrared cabin runs cooler, published only as a ceiling rather than a range, so no figure is listed for it. Booking runs through Vagaro, HSA and FSA are accepted, and the practice is closed Mondays.

How it compares in Minneapolis

Its $40 drop-in sits right at the Minneapolis median of $40, across the 16 studios here that publish one. It is one of only 4 of the 37 studios we track in Minneapolis that publish a cold plunge temperature — published setpoints across the city run 38–50°F. Private suite access puts it with 7 of the 37 studios we track here; the rest run a different model.

The state of cold plunge in Minneapolis →

Details

Access
Private suite
Your own room with sauna and plunge, booked for you or your group.
Plunge temperature
Cold plunge temperature 45–50°F, shown on a scale from 32°F to 70°F Ice bathColdEntryCool32°F70°F
45–50°F — Most commercial plunges run 39–55°F.
Sauna temperature
Sauna temperature 185–190°F, shown on a scale from 100°F to 220°F InfraredWarmTraditionalHot100°F220°F
185–190°F — Infrared cabins run ~120–150°F; traditional saunas 160–200°F.
Hours
Tue–Thu 8:00am–7:00pm, Fri 8:00am–3:00pm, Sat–Sun 9:00am–2:00pm, closed Monday

What they offer

Cold Plunge
A chilled immersion tub, typically held between 38°F and 55°F, used for short cold-exposure sessions.Cold Plunge in Minneapolis →
Traditional Sauna
A dry, high-heat room warmed by an electric or wood-fired stove, usually running between 160°F and 200°F.Traditional Sauna in Minneapolis →
Infrared Sauna
A cabin that heats the body directly with infrared panels, operating cooler than a traditional sauna at roughly 120°F to 150°F.Infrared Sauna in Minneapolis →
Red Light Therapy
Panels emitting red and near-infrared wavelengths, used in sessions of roughly ten to twenty minutes.Red Light Therapy in Minneapolis →
PEMF
Pulsed electromagnetic field mats or coils, usually offered as an add-on to a recovery session.PEMF in Minneapolis →
Compression Therapy
Pneumatic boots or sleeves that inflate in sequence along the limbs.Compression Therapy in Minneapolis →

Hot and cold in one visit: contrast therapy in Minneapolis →

Pricing

Drop-in
$40

Sauna and cold plunge are sold together as one private-room booking: $40 for 30 minutes, $60 for 60 minutes, the same rate for the traditional and the infrared suite. Packs: 5 x 30 min $180 ($36/session), 5 x 60 min $270 ($54/session), 10 x 30 min $320 ($32/session), 10 x 60 min $480 ($48/session). New guests can take the $59 Ultimate Reset once, which the studio says includes contrast therapy, PEMF, compression and LED in one session. Extra people in your room are charged 50% of the service cost — the studio publishes the percentage, not a dollar figure. THERE IS NO MONTHLY MEMBERSHIP FOR SAUNA OR COLD PLUNGE: the $199/month plan buys red light therapy and the $299/month plan buys PEMF, and neither includes a sauna room. Other services are priced separately — red light $30 for 15 minutes, PEMF $40/$60 for 30/60 minutes, Normatec compression $20/$40 for 30/60 minutes. HSA and FSA cards are accepted, and new chiropractic patients are offered a free 30-minute sauna and cold plunge as a separate return visit.

Location

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Questions about Optimum Health

Does Optimum Health have a cold plunge?
Yes. Optimum Health lists a cold plunge among the facilities on its own published pages, checked Sep 1, 2026. It publishes a water temperature of 45–50°F.
How cold is the plunge at Optimum Health?
Optimum Health publishes a cold plunge temperature of 45–50°F, read from its own pages on Sep 1, 2026. Studios adjust setpoints, so treat this as what they advertise rather than what the water reads on the day.
How hot is the sauna at Optimum Health?
Optimum Health publishes a sauna temperature of 185–190°F, read from its own pages on Sep 1, 2026.
How much does Optimum Health cost?
Optimum Health publishes a drop-in rate of $40, read from its own pages on Sep 1, 2026. Prices change without notice — the studio's own booking page is the live figure.
What are Optimum Health's hours?
As published by Optimum Health and checked Sep 1, 2026: Tue–Thu 8:00am–7:00pm, Fri 8:00am–3:00pm, Sat–Sun 9:00am–2:00pm, closed Monday. Holiday hours and last-entry times are often different — confirm on their page before travelling.
Is Optimum Health private or shared?
Private suite. Your own room with sauna and plunge, booked for you or your group. Checked Sep 1, 2026.
What else does Optimum Health offer besides the cold plunge?
Its published facilities in Inver Grove Heights also include traditional sauna, infrared sauna, red light therapy, pemf and compression therapy, checked Sep 1, 2026. Availability of individual services can vary by session type and time of day.