Sporthotel Iselmar


Come and enjoy all the beauty that our area has to offer this autumn!


In the months of November and December you can already book a room from € 69.00 per night. You can book this deal through our website or by phone on 0514-569096 and it includes:

  • Overnight stay including breakfast
  • Use of our swimming pool with sauna and Turkish bath (Due to government measures, the swimming pool will be closed from November 5th to 18th.)
  • Use of WIFI
  • Free parking
  • Free cycling routes


booking sites
Free WiFi
Best price guaranteed
Free bottle of water
Book with discount

Unforgettable parties starts at Sporthotel Iselmar



Come and visit party castle Iselmar. The venue for many types of events and parties.

The Party Center is the ideal location for weddings, corporate parties, family parties or events. The Party Center has two floors and contains many antique elements. There is an attractive and warm atmosphere with maritime elements and a fountain with waterfall. At Iselmar you can book a fully catered party, our chef will surprise you with culinary delights!

Atmospheric and surprising party location
Are you looking for a unique party location in Friesland?
Then visit party castle Iselmar. The venue for many types of events and parties.

Parties & water fun at Iselmar
The two-storey location is built from the inside of clean masonry and various old and antique elements. In the center is a water feature with a spouting fountain and waterfall. Special is the movable dance floor in the middle of this water feature that takes the guests swinging from water level to higher. The whole is completed by sets of scenes from past times that can be found scattered around the castle.

Parties for small or large groups of people
Depending on the size of the group, different parts of the party castle can be closed off, so that an intimate atmosphere can also be created for 'smaller' groups. In addition, it is possible, for example, to dine on the ground floor and then party upstairs. The party castle is suitable for groups of 75 to 700 people.

The catering is provided by ourselves from our own kitchen. From snacks to extensive dinner buffet.

Feel free to drop by to view the party castle! Get in touch with us.


Marriage in Friesland
Marriage in Friesland
Company Parties
Company Parties
Family Celebration
Family Celebration
Kids Party
Kids Party
Harbor BarThe Mermaid
Harbor BarThe Mermaid