Why Executives Are Choosing Cold Plunges Over Spa Days
Why Executives Are Choosing Cold Plunges Over Spa Days
The headline is only half right. Many busy leaders are adding the plunge to their routines, but few are giving up the spa. What they are really buying is a short, sharp reset that fits into a packed day.
Salvador Ordorica writes on global business, travel, and culture, and is the founder of The Spanish Group, a translation and localization firm dedicated to bridging cultures worldwide.
A traditional spa day asks for three hours and a willingness to do nothing. For a leader whose calendar is measured in fifteen-minute blocks, that is a hard sell. A cold plunge asks for a few minutes and a lot of nerve, and it gives back a feeling that is hard to argue with: you are awake, clear, and slightly pleased with yourself.
That feeling is driving a real shift in how people think about wellness. It is worth separating what the shift is, what the science says, and where it can go wrong.
Why the plunge fits a crowded schedule
The appeal is partly practical. A plunge is quick, it needs no appointment with a therapist, and it delivers an immediate sensation. For someone who spends the day in meetings and on screens, the contrast is the point.
Hotels have noticed. An Equinox article from May 2024 describes cold plunges spreading through U.S. hotels over the previous three to five years, with properties such as Canyon Ranch in Tucson, the Proper Hotel in Santa Monica, and Aman New York offering them. Equinox is a commercial brand that runs hotels, and the article relies on interviews with hotel staff, so it shows the direction of the amenity trend more than it proves anything about guests. Notably, Canyon Ranch has offered a plunge since 1979 and the Ritz-Carlton Dallas, Las Colinas opened one in 1986. The practice is old. What is new is how many people now ask for it.
What the evidence actually shows
Claims about cold water often run ahead of the research. The most useful recent review is a 2025 systematic review and meta-analysis in PLOS ONE by Tara Cain and colleagues. It pooled 11 randomized trials with 3,177 healthy adults.
The findings are more modest than the social media version. Inflammation markers rose immediately after immersion, which the authors read as a short-term acute response. Stress was lower at 12 hours, but not at other time points. The meta-analysis found no significant effect on immune function right after immersion. Single trials hinted at better sleep and fewer sick days among cold-shower users, but those results rest on one study each, and one of them relied on self-reported absence.
The authors describe the effects as highly time-dependent and note the limits of the evidence: few trials, small samples, mostly male participants, widely varying protocols, and mostly single sessions. Their conclusion is cautious. Cold-water immersion may be relevant for stress management and wellbeing, and better long-term trials are needed.
That is a fair summary of where things stand. There is a plausible short-term lift in how people feel. There is no solid proof of the larger claims about longevity and immunity.
Where the risks are
This is the part executives should read twice. The American Heart Association has warned that sudden cold immersion triggers a rapid rise in breathing, heart rate, and blood pressure, which adds strain on the heart. Cardiologist Dr. Jorge Plutzky said in that piece that he would caution against it for anyone with a cardiac history, and that little research on cold-water immersion has included people with heart conditions. He also said that whether it has health benefits “is not clear and has not been established.”
The same article notes that beta blockers may make it harder for the body to adapt to a sudden temperature drop. Its safety advice is simple: acclimate gradually, for example with progressively cooler showers, and never do a cold swim alone. Some of that guidance concerns open water, which is more dangerous than a controlled plunge in a spa. But the principle carries over. A stressed, sleep-deprived person with an undiagnosed heart issue is not the ideal candidate for a shock to the system. Speak to a doctor first.
Why the spa is not going away
The framing of “plunge versus spa” misses how the best facilities actually use cold. The Global Wellness Institute’s 2025 webinar on cold therapy, Beyond Ice Baths, describes the full cycle of heat, cold, rest, and repeat. In that model the plunge is one step in a sequence, and the rest is as important as the cold.
That matches how I see leaders using it. The plunge is for the morning, or for the gap between two hard meetings. The spa is for the day when the goal is not performance but recovery. They answer different needs. One is a switch. The other is a pause.
There is also something quietly status-neutral about the trend, and I find that appealing. A cold plunge looks the same whether the tub is in a hotel or a garage. It rewards discipline more than spending, which fits the understated tone I described in the rise of stealth wealth travel.
How to approach it sensibly
If you want to try it, start small and be honest about your health. Begin with cooler showers before you attempt a plunge. Keep sessions short, do not go alone, and have somewhere warm and dry to go afterward. Get medical advice first if you have any heart condition, high blood pressure, or take medication that affects your heart rate.
Then judge it by the only measure that matters: does it help you think more clearly and sleep better, or is it just another item on a performance checklist? If it is the latter, a long, slow afternoon at a good spa may serve you better. The same Nordic habit of function over flash that I wrote about in my guide to Stockholm applies here: use what works, and skip what only looks impressive.
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