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SUMMER 2025

Practical information:

Age: From 3 years old (potty trained)
Opening times : 8h30-16h30
Address : Drammensveien 83
What to bring: 2 meals (matpakker) and a bottle of water, as well as clothes suitable for the weather.

Price :

1 day: 890 kr / member price: 700 kr
2 days: 1 400 kr / member price: 1 200 kr
3 days: 1 800kr / member price: 1 600kr
4days: 2 100kr/members price: 1 900kr
5 days: 2 400kr/member price: 2 200kr
Option to register for the day


How do I register? It’s very simple:

  • Send an e-mail (lesmousquetairesoslo@gmail.com) with your child’s name and the date of the holiday course in the subject line.
  • Enclose the signed information form :

Last year’s theme to give you an idea. The themes will change.

Week 26 – June 22 to 26: The 12 labors of Hercules
Children will set off on an adventure, facing challenges worthy of ancient legends! Get ready to be a real hero, ready to perform feats as difficult as those of Hercules. Armor-building, sporting events and challenges to prove their mettle!


Week 27 – June 29 to July 3: Welcome to the world of the Count of Monte Cristo
Step into the shoes of one of history’s greatest adventurers! Through games of enigma, strategy and discovery, they’ll experience an adventure worthy of Edmond Dantès, between betrayal, friendship and revenge! (I’ll change May to summer on the poster)

Week 28 – July 6 to 10: Welcome to Robin Hood
Adventure in the forest! Become the famous Robin Hood, master archer and defender of the oppressed. Build cabins, learn archery and explore the forest.

Week 29 – July 13 to 17: In search of Atlantis
Children will plunge into the mysteries of Atlantis and set off to discover this mythical city. Underwater exploration, riddle games and team challenges to find the famous sunken city!

Week 32 – August 3 to 7: Welcome to the world of a professional dancer
Effervescent rhythms and elegant movements! Children will live the life of a professional dancer: learning new choreographies, performing and expressing themselves through dance.

Week 33 – August 10 to 14: Welcome to the world of the Count of Monte Cristo
A second stay to experience the adventure of Monte Cristo in a new light. New puzzles, new adventures and even more mystery around the story of Edmond Dantès.

Week 34 – August 17 to 21: The 12 labours of Hercules
Back to ancient feats! Children will have to complete the famous labors of Hercules through a series of physical games and puzzles to become real heroes.