The same goes for many of the inviting seaside winter swimming-and-sauna clubs just outside the city — they are members-only too. The city of Copenhagen recently approved two new floating saunas ...

Under heat stress (and this happens when cold water swimming too), heat shock ... Estonian whisking to Aufguss ceremonies from Germany to grief saunas in Hackney, we are being experimental ...

And now, arriving to many UK beaches is something that could be described as the cherry on the cold-­water swimming cake: so-called sea saunas. These Finnish-style cabins rooms allow you to enjoy ...