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Sauna Session: UNDERGRUNN

This weekend we invite you to dance and sweat with rap group UNDERGRUNN on Saturday. They'll make sure your evening start off with a blast and great tunes! They will play from 7pm. On Sunday we take it down a notch and have our sauna calm and cozy for you to recover after dancing through the night.

Oslo east rap group UNDERGRUNN is six 15 and 16 year old boys. They quickly emerged as one of the most exciting Norwegian rappers on Soundcloud after launching their career in late 2017. They’ve become critically acclaimed and have received a lot of attention from NRK P3 for their single «Isbil» which was hailed for its use of sampling. Earlier this fall they released their debut EP «UG SOMMER».

Welcome to Sauna Session in our largest sauna, Árdna. The bathing ritual has been an important part of the Nordic way of life for a long time. Our sauna has a pleasant temperature of 60°C. Outside, you can enjoy a 7000 litre aquavit barrel that is converted to a sauna of 80-90°C and two cold baths as well as a shower. There are two dressing rooms, one for women and one for men. Fully licenced bar, and fresh food can be ordered in bot Naustet and Árdna. Bathing suits are required and we recommend you bring your own flip-flops since the floor in the sauna may be hot.

Sauna Session can include performance by authors, poets, musicians, DJs, slam poetry, performance artists or sound works. See program on for more info.

SALT Art - Music is located across the water from the Opera.
More info here:
Book your spa treatment at and get sauna for half the price.

Adults: 195kr
Under 15yrs: half price

Tickets at TicketCo.

Please note that the last chance to enter the Árdna sauna session is 8.15 p.m.

Earlier Event: November 17
Night Market: Handmade in Norway
Later Event: November 20
Naustet viseklubb: Benny Borg