The 6 Wellness Trends That Are Actually Worth Your Time in 2026

Trailer saunas on windswept beaches; sweat boxes in unexpected urban spots; barrel saunas at gyms. Access to a healthy blast of heat has never been so easy.

The current sauna craze was kicked off by Finnish research over the past decade. One 20-year study suggested that taking a sauna four to seven times a week may reduce the risk of cardiovascular disease and cognitive decay (especially Alzheimer’s) by more than 50%. Other sauna research also suggests regular saunas may improve circulation, reduce inflammation, lower the risk of respiratory diseases like COPD, asthma and pneumonia and relieve sore muscles and joints. Plus, ask any sauna fan about the mental health benefits and they will say a session in the heat improves mood and aids sleep and relaxation.