Welcome to Ungdomsøen - The Youth Island

Ungdomsøen is a platform for experiences and community. Here, you can immerse yourselves, strengthen your sense of togetherness, and explore the history and nature of the sea fort.

Everyone is welcome on our island. You can visit us with your friends, family, colleagues, or youth club. We create new communities and memories all year round.

Læs mere

Møder og fester i historiske rammer

You can gather at Ungdomsøen for your meeting, team day, conference or summer party. When you meet here, you are also helping young people from all over the country to get involved, be part of a community and develop the projects and events they dream of, here at Ungdomsøen.

Faglig forstyrrelse 3
Udpluk social middag 4
SUSTAIN x GRØN GEIST 2025 105
Faglig forstyrrelse 2025 21

Kommende events

Ungdomsøen is a platform for projects and events, developed and facilitated by young people.

See all events.

Lyrik Lab 7
Fællesspisning 1
Faglig forstyrrelse 2026 41
Sustain 2026 12

Aktiviteter på øen

At Ungdomsøen you can explore the historic sea fort and the nature around it. We also offer a range of activities you can book.

See all activities and book.

Faglig forstyrrelse 1
Guided tour
Lasertag 8
Laser tag
Stranden
Swimming

Guided tour

LIFE ON THE ISLAND, HISTORY, EXPLORE THE ISLAND

On a guided tour of Ungdomsøen, you meet a young person who knows Ungdomsøen really well. They will show you Ungdomsøen from their perspective, tell tall tales and facts from Ungdomsøen's past as a military fort and share their own memories and dreams with you. That is why every tour is completely unique, and even if you have been on one tour, you can easily take another next time you visit Ungdomsøen.

Number of people: Minimum 10.

Price per person: DKK 105 for young people / DKK 150 for people over 30.

The tour lasts about 1.5 hours.

Book your guided tour at least 2 weeks in advance via booking@ungdomsoen.dk

Laser tag

COMPETITION, ACTIVE, TEAMWORK
 

Are you ready for battle?! At Ungdomsøen, you can go to war in an old sea fort. In two teams, you compete with laser guns in the fort's underground passages. Find out who has the best aim and which team has the best tactics in a wild game of Capture the Flag. With adrenaline pumping, you explore the best hiding places in the old fort while training team spirit and collaboration. The activity takes place indoors.

Number of people: minimum 10 and maximum 35.

Price per person: DKK 105 for young people / DKK 150 for people over 30.

The activity usually lasts 1 to 1.5 hours.

Book laser tag at least 2 weeks in advance via booking@ungdomsoen.dk

Swimming

ACTIVE, THE HARBOUR, NATURE
 

Remember your swimwear when you visit Ungdomsøen! On the western side of Ungdomsøen we have our own small sandy beach. Here you can sunbathe, race your colleagues or dive in from one of our diving boards. It is also the end of the harbour with the least boat traffic. Ungdomsøen has no lifeguards, but there are lifebuoys and illuminated rescue paths all the way around the harbour. Swimming is at your own risk, and we refer to TrygFonden's five swimming tips (in Danish).

We recommend that you always swim in groups of at least two.

You may swim for as long as you like, but when darkness falls you must get out of the water.