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Lake Sauna Ekerö
Castle. Island. Lake Mälaren. Sauna door to the water.
Private self-service sauna on Lake Mälaren. Book online.
Open now
Lake Sauna Ekerö
Castle. Island. Lake Mälaren. Sauna door to the water.
Private self-service sauna on Lake Mälaren. Book online.
Up to 8 people
Open every day
06–23 year round
Private or shared sauna
You choose at booking
Castle setting on Lake Mälaren
Kaggeholms Slott sits on an island in Lake Mälaren outside Ekerö. It's one of those places that's hard to describe. You understand it better when you're there, with Mälaren's still water all around and the castle in the background.
The sauna is placed directly by the water, less than ten metres to the cold bath in the lake. The sauna door opens towards the lake. Step out, step in. Himalayan salt wall and smooth self-service. Book when you like, arrive, enjoy on your own terms.
The castle behind you. Lake Mälaren in front. The sauna door opens towards the water, and all that is left is to decide how long you want to stay.
Cold bath
Right outside the sauna, the door opens towards Lake Mälaren. A few steps to the water.
01
Choose location, date and time directly on the website. Alone or with friends, you decide.
02
Pay by card. You get a confirmation and a personal access code for the sauna by email.
03
Arrive, enter your code and step in. The sauna is preheated and ready. Your recovery session starts now.
How to get here
Lake Sauna Ekerö
Kaggeholms Strandbistro, Ekerö
Drive to Kaggeholm Strandbistro. From the bistro, the sauna is down by the water.
Open in Google Maps ↗Weather the next few days
Today
16° / 14°
Rain
Mon
21° / 13°
Overcast
Tue
24° / 13°
Overcast
Wed
18° / 14°
Drizzle
Practical
Looking for a sauna on Ekerö or the Mälaren islands? Our lake sauna is placed at Kaggeholm Castle, on an island in Lake Mälaren just outside Ekerö. The sauna door opens towards the water and the cold plunge is less than ten metres away.
Ekerö is Stockholm's closest countryside and Kaggeholm one of the most beautiful spots on Lake Mälaren. Book your slot online, receive a personal code and let the castle grounds and the lake do the rest. Self-service and private, from the first minute.
Founding membership
One-time payment. You own it.
1,490 or 2,490 SEK. No subscription, no renewal.
Never pay the regular price again
Whatever the regular price becomes in the future, you always pay the founding price. Permanent. Transferable.
Start at Lake Sauna Ekerö, then sauna anywhere
Your founding membership applies here and at every future Saunify location in Sweden. 50-60% off social sessions, 20-30% off private bookings.
1,490 SEK
Founder · 185 of 200 left
2,490 SEK
Sauna Society · 41 of 50 left
Permanent
Founding price
Transferable
Membership
1,000+
Bathers since launch
100%
Self-service
3
Waterfront locations
Pick a time, pay online and receive your personal code. Fully self-service.
Book nowWant to lock in your sauna price permanently? Learn about founding membership →
