ALL SAINTS' DAY HOLIDAYS 2026

Exceptional extension

⚡️The exhibition whose name must not be spoken⚡️
until November 1st

The castle welcomes the "Exhibition That Must Not Be Named", a spectacular immersion in LEGO® bricks.
Centered on the adventures of a young wizard emblematic of children's literature, this exhibition invites young and old to immerse themselves in a fascinating universe, entirely recreated using of a million bricks.

Included in the entrance ticket. 

The Château de l'Islette and its owner are not affiliated with any brand or license of The LEGO Group or Warner Bros.

FOR THE OCCASION, A LITTLE GAME HAS BEEN INTEGRATED INTO THE EXHIBITION… 🔎 LOOKING FOR FIGURES!

Ouvre bien l’œil ! 👀 7 figurines se sont cachées dans les décors de l’exposition…

It's up to you to find them and connect each figure to the correct setting on your game sheet!

🎁 A reward awaits you at the end of the course!

Supplément 1€ par enfant.

L'Islette, the castle for family games

On the occasion of the All Saints' Day holidays, the Château de l'Islette is organizing the following activities:

Halloween Treasure Hunt Find the 6 artifacts hidden in the castle grounds. A sweet reward awaits! And for an even sweeter reward, go in search of the...’mystery artifact… Every day, from 11 a.m. to 5 p.m. Reserved for children. Supplement €2.50 per child.

Punch Trail A treasure hunt for 3-5 year olds. Go in search of the 9 markers hidden in the castle park!
Available every day without reservation.
Supplement of €0.50 per game sheet.

Games booklets : Solve 10 puzzles while visiting the castle! Booklets for 6-9 year olds and 10-12 year olds are available every day, no reservation required.
Supplement of 1€ per booklet.

We remind you that Every visitor must have a ticket, this being necessary to access the domain.

For ages 15-99, we recommend our outdoor escape game “A crime on the water”, more information:

Experience the magic of Venice
October 17 & 18, 2026

L’Islette a la joie d’accueillir à nouveau l’association Art Fusion.

This year, our visitors will have the chance to admire more than 70 Venetian costumes.

Les défilés auront lieu dans le parc du château le samedi 17 octobre à 15h30 et le dimanche 18 octobre à 11h30 et 15h30.

We look forward to welcoming those in costume and sharing this exceptional event with you!

Concert le dimanche pendant le défilé l’après-midi (15h30) : des reprises de chansons italiennes et françaises connues de tous !

Pour réserver votre venue, achetez vos billets en ligne (billet classique – tarif habituel).

L’achat de billet est possible sur place directement le jour J.