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Best cold plunge & sauna studios in San Diego

All 19 studios we track in San Diego, CA, ranked by facts they publish themselves. There are no scores on this page and no editorial picks — each list sorts on one number, that number is stated, and you can see it in every row.

Studios
19
Coldest published
42°F
Entry from
$25
Last checked
Sep 24, 2026

Coldest published plunge

Sorted by the lowest temperature each studio publishes for its cold plunge, coldest first. Studios that do not publish a temperature cannot appear in this ranking at all. 17 of the 19 studios here do not publish it and are therefore absent from this ranking rather than placed at the bottom.

  1. 1Soul PlungeLa Jolla42–45°F
  2. 2Lagree + Versa FitOceanside · from $3945°F

Cheapest published entry

Sorted by the lowest published single-visit price — a drop-in or a day pass, whichever is cheaper. Memberships and intro offers are excluded because they are not what a first visit costs. 10 of the 19 studios here do not publish it and are therefore absent from this ranking rather than placed at the bottom.

  1. 1Stone ImpactOceanside · from $25$25
  2. 2Aqua Day SpaSan Diego · from $35$35
  3. 3Club House EncEncinitas · from $35$35
  4. 4Lagree + Versa FitOceanside · from $39$39
  5. 5San Diego CryotherapySan Diego · from $46$46
  6. 6Conscious Body RecoverySan Diego · from $49$49
  7. 7TruSelf Sporting ClubSan Diego · from $49$49
  8. 8HOT HAVENSan Diego · from $59$59
  9. 9Pure Infrared Sauna StudioSan Diego · from $149$149

Hottest published sauna

Sorted by the highest temperature each studio publishes for its sauna, hottest first. Traditional saunas run far hotter than infrared cabins, so this ranking largely separates the two. 17 of the 19 studios here do not publish it and are therefore absent from this ranking rather than placed at the bottom.

  1. 1Lagree + Versa FitOceanside · from $39150°F
  2. 2Pure Infrared Sauna StudioSan Diego · from $149140–150°F

Private suites

Studios where the sauna and plunge are booked as a private room for you or your group, rather than a shared floor. Sorted by published entry price, cheapest first. 16 of the 19 studios here do not publish it and are therefore absent from this ranking rather than placed at the bottom.

  1. 1TruSelf Sporting ClubSan Diego · from $49Private suite
  2. 2Pure Infrared Sauna StudioSan Diego · from $149Private suite
  3. 3Calor Sauna StudiosCarlsbadPrivate suite

Every San Diego studio, side by side

All 19 studios we track in San Diego, CA. An — means the studio does not publish that detail — we never guess.
StudioAccessPlungeSaunaPer visitDayMonthlyChecked
Aqua Day Spa———$35——
Bella Longevity Spa——————
Calor Sauna StudiosPrivate suite—————
Club House EncCommunal——$35—$135
Conscious Body Recovery———$49—$199
GoCryoPrivate suite—————
HOT HAVENPrivate suite——$59——
Lagree + Versa Fit—45°F150°F$39—$249
Lagree Red——————
Life Time Otay RanchCommunal—————
Ocean Pacific Gym & Wellness——————
Pure Infrared Sauna StudioPrivate suite—140–150°F—$149$279
R3 Recover—————$399
RecoverMe——————
San Diego Cryotherapy———$46—$99
Soul PlungeCommunal42–45°F———$199
Stone Impact———$25——
TruSelf Sporting ClubPrivate suite——$49—$99
Yu Spa of San Diego——————

Best cold plunge & sauna in San Diego: FAQ

Which San Diego studio has the coldest cold plunge?
Soul Plunge (42–45°F), then Lagree + Versa Fit (45°F). Sorted by the lowest temperature each studio publishes for its cold plunge, coldest first. Studios that do not publish a temperature cannot appear in this ranking at all. 17 of the 19 studios we track in San Diego do not publish this figure, so they are not ranked here.
What is the cheapest cold plunge or sauna in San Diego?
Stone Impact ($25), then Aqua Day Spa ($35). Sorted by the lowest published single-visit price — a drop-in or a day pass, whichever is cheaper. Memberships and intro offers are excluded because they are not what a first visit costs. 10 of the 19 studios we track in San Diego do not publish this figure, so they are not ranked here.
Which San Diego sauna runs hottest?
Lagree + Versa Fit (150°F), then Pure Infrared Sauna Studio (140–150°F). Sorted by the highest temperature each studio publishes for its sauna, hottest first. Traditional saunas run far hotter than infrared cabins, so this ranking largely separates the two. 17 of the 19 studios we track in San Diego do not publish this figure, so they are not ranked here.
Where can I book a private sauna and cold plunge in San Diego?
TruSelf Sporting Club (Private suite), then Pure Infrared Sauna Studio (Private suite). Studios where the sauna and plunge are booked as a private room for you or your group, rather than a shared floor. Sorted by published entry price, cheapest first. 16 of the 19 studios we track in San Diego do not publish this figure, so they are not ranked here.
How is this "best" list decided?
By published facts only. Each ranking sorts on a single figure the studio publishes — a temperature, a price, an access model — and that figure is shown in every row. We have not visited these studios and publish no ratings, scores, or opinions about them. Every listing shows the date we last checked it, so you can judge how current it is yourself.

Want the full listings with hours, booking links, and what each studio does not publish?

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