









2nd Arr., Paris
🔑Decipher secret codes in the Precious Cabinet
👁️Watch for clues in the gilded ceiling details
🧩Team up: kids 10+ need a hand with the trickier riddles
Sneak through the Mazarin Gallery and crack codes left by four centuries of secret keepers. This immersive treasure hunt turns the BnF's gilded halls into your playground, with riddles, surprises, and a final roam through the Oval Room.
Historical mystery
Family-friendly adventure
Code-breaking challenge
Gilded palace setting
Times
Friday, September 18, 2:00 PM
25 €










2nd Arr., Paris
🔑Decipher secret codes in the Precious Cabinet
👁️Watch for clues in the gilded ceiling details
🧩Team up: kids 10+ need a hand with the trickier riddles
Sneak through the Mazarin Gallery and crack codes left by four centuries of secret keepers. This immersive treasure hunt turns the BnF's gilded halls into your playground, with riddles, surprises, and a final roam through the Oval Room.
Historical mystery
Family-friendly adventure
Code-breaking challenge
Gilded palace setting
Times
Friday, September 18, 2:00 PM
25 €