Imagine receiving a mysterious box with clues that will lead you on a fun adventure around Paris...

Our mystery boxes bring that idea to life. Each mystery is based on a specific Paris neighborhood. With each box you’ll get a unique itinerary, fun treats related to the theme of your mystery and clues to help immerse you in the local culture and history. Each story is based on a real event or period in the city’s history!

Hidden Histories

You have received a mysterious package from a secret international crime-fighting organization. Your mission: explore Paris past and present in order to crack the code. Do you have what it takes to become an elite detective?

What's in the box?

With each box you'll get:

How does it work?

1. Choose

Choose a mystery box for yourself or as a gift. We offer a classic box for small groups or the Group City Hunt kit for up to 20 people.

2. Receive

One of our agents meets you at the start of the hunt to deliver your mystery box. And so the adventure begins!

3. Explore

Each box includes a self-guided city hunt that will lead you on a unique discovery of a Paris neighborhood or museum.


4. Discover

Enjoy the treats, puzzles and challenges in your mystery box while learning something new about Paris.

About Mystery in the City

We create original Paris adventures for curious explorers.

There’s more to Paris than its most famous monuments and districts. At Mystery in the City, our goal is to allow visitors, newcomers and longtime residents to see a different side of the city they love. You’ll discover interesting stories hidden in plain sight and uncover the quirkier sides of well-known places. Whether you’re a traveler visiting for the first time or you know Paris well, you’re sure to have fun and learn something new with our mystery boxes.

Mystery in the City: We create original Paris adventures for curious explorers.

Choose the Mystery Box that's best for you


What People are Saying

“This totally changed our perspective”

We loved our treasure hunt...only wish we had done it earlier in our trip as it was such a great way to explore a tiny corner of Paris. The hints were fun and engaging and there were some really fun facts for all ages.

Erin, Kenya

“Hidden in plain sight”

"What a great way to discover another, hidden in plain sight, view of the city...I learned a lot about the history and culture of the city from the streets and buildings that we all take for granted."

Adam, Singapore

“Off the beaten path”

"Speaking absolutely no French and my boyfriend being from France, it was perfect for the both of us. It was completely off the beaten path...Definitely would recommend to anyone!"

Marina, US

"MASSIVE kudos"

"My girlfriend and I thoroughly enjoyed our Treasure Hunt! It was fun and we felt showed us a sort of hidden side of Paris that we probably would have missed."

Brett, US