From 28 June to 12 September 2026, the Latin Quarter will be the setting for a gripping mystery. “Le Paris est tout vert” plunges you into a mystery where you must uncover who killed Harry. Featuring iconic locations such as Rue Mouffetard and the Panthéon, this adventure awaits you!
Practical information
| Dates | From 28 June 2026 to 12 September 2026 |
| Address | Square Paul Langevin, 20, rue Monge, 75005 Paris |
| District | 5e arrondissement |
| Admission | Paid admission |
| Audience | All ages |
| Updated | 24 August 2026 |
Why go?
This event transforms Paris into an immersive playground, offering an in-depth look at the history of the Latin Quarter. Although there is an admission charge, it combines culture, exploration and puzzle-solving, making it ideal for fans of mysteries and interactive games.
What to see / do
The tour takes you to iconic locations whilst drawing you into a fascinating mystery.
Good to know
This tour promises moments of deep reflection in the heart of the city.
- Make sure you’re comfortable walking so you can explore the neighbourhood.
- Remember to check the opening times of the iconic sites if you’d like to visit any of them along the way.
- Don’t forget to bring your smartphone for the digital clues!
How to get there
Metro line 7, Place Monge station. About 15 minutes from Châtelet. Alternatively, bus route 47 stops nearby.
What to do nearby?
- The Panthéon (5-minute walk): a mausoleum steeped in history, open every day with an admission charge.
- Rue Mouffetard (10-minute walk): known for its charming shops and restaurants, ideal for a quick coffee break.
- The Jardin des Plantes (15-minute walk): a magnificent botanical garden featuring greenhouses and a zoo; free entry.
Things to bear in mind
| Top photo spot | The Panthéon is an excellent spot for taking impressive photos. |
| Ideal for | Puzzle and culture enthusiasts. |
| Estimated visiting time | Allow approximately 3 to 4 hours for the entire route. |
| Best time to visit | Weekends are ideal for a livelier experience with other participants. |
| Nearby activity to combine | Combine with a visit to the Jardin des Plantes for a complete half-day. |
Frequently asked questions
What is the cost to participate in the treasure hunt?
Participation is paid admission, the exact price may vary depending on the option chosen.
Which places will I visit during the treasure hunt?
You will pass through famous locations such as rue Mouffetard and the Panthéon.
How long does the treasure hunt last?
The exact duration may vary depending on your pace, plan for several hours to fully enjoy it.
Is the treasure hunt suitable for all ages?
Yes, the treasure hunt is intended for all ages.
How can I book my place?
Information on booking will be provided on-site at Square Paul Langevin.
Is the route accessible for people with reduced mobility?
Information on accessibility is not provided, it is advisable to inquire on-site.