Centralbadet

A grand 1904 Jugend bathhouse offering dry, steam, infrared, and salt saunas. Currently closed for renovation — check the website for reopening dates.

The art nouveau interiors were designed to bring nature indoors, and the saunas run from dry Nordic heat to a gentle crystal steam room. While it's closed, The Nest Wellness, a rooftop spa near Brunkebergstorg, is about ten minutes' walk away.