📍 Location: 38 Boulevard des Italiens, Paris 9th
arrondissement 📆 Hours: Monday through Friday from 10 a.m. to 8 p.m. (last admission at 6 p.m.), Saturday and Sunday from 10 a.m. to 9 p.m. (last admission at 7:00 PM)
🗓️ The Mysterious World of Edgar Allan Poe: October 5–31 (Poe-inspired decor starting October 15)
🧩 Raven Trail: from early October through November 1, ages
7 and up 🌙 Raven Nights: October 24–31, evening openings starting at 7
:00 PM 🎟️ Admission starting at €23 (Hans & Gretel shop is free to enter, no ticket required)
October is well known for being the month of thrills. But at the Paradox Museum Paris, another question arises: what if your fears were just an illusion?
For the All Saints’ Day break, the museum delves into the dark and mysterious world of Edgar Allan Poe, with the raven as the central theme. An immersive setting, a reimagined scavenger hunt, a room dedicated to the writer, optical illusions, and evening hours until midnight: everything is designed to draw you into an experience where reality blurs.
Known for its 90 illusions and installations that challenge perceptions, the Paradox Museum Paris offers you one more reason this fall to visit—or return—and follow the raven!
22 October 2026 09:00 + more dates
Paradox Museum Paris

Paradox Museum Paris: 90 mind-blowing activities
It’s all happening in the heart of the vibrant 9th arrondissement, on the Grand Boulevards, just a stone’s throw from the Opera and department store districts. Follow us! This Parisian temple of illusion has made a name for itself among the city’s most unusual museums and unique activities. With its 90 activities featuring trompe-l’œil effects, optical illusions, and installations that play with perception, it delights anyone who dares to venture inside—whether alone, with friends, or with family. Anti-gravity rooms, spaces with impossible perspectives, and Instagram-worthy sets designed to be photographed from every angle: the museum claims the title of the capital’s most mind-blowing spot and regularly adds new installations to its exhibition, giving regulars a good reason to come back often.
The Mysterious World of Edgar Allan Poe: A Halloween Like No Other
From October 5 to 31, the museum is taking a break to embrace the mysterious! Here, there are no haunted houses or cheap scares—instead, we’re focusing on a cinematic atmosphere, illusions, and the fascinating world of Edgar Allan Poe, with “The Raven” taking center stage.
Starting in early October, the museum’s decor takes on a Poe-inspired theme, making your visit even more immersive. And for those who love puzzles, there are two events to mark on your calendar:
- The Raven Scavenger Hunt (early October through November 1): a trail dotted with clues and puzzles, reimagined this year around the raven and Poe’s world. An ideal activity for the All Saints’ Day break, to enjoy with family or friends—with a surprise at the end! (for ages 7 and up)
- Raven Nights (October 24–31): special evening openings from 7 p.m. to midnight, featuring a magician and a hypnotist to blur the line between reality and illusion even further!

Zero Gravity Room, Water Paradox, Red and Blue Room: paradoxes you absolutely must try
Buckle up. We’re kicking things off with a bang with the Zero Gravity Room, a one-of-a-kind experience in France that, as its name suggests, lets you literally walk with your feet facing the ceiling. In Water Paradox, the experience puts the speed at which our retinas perceive things to the test: here, you genuinely get the impression that water is flowing from the bottom up. The result is truly mind-blowing.
For the Red and Blue Room, the Paradox Museum has teamed up with artist Insane51 to recreate a sort of XXL kaleidoscope. By combining photorealism with superimposed images in shades of red and cyan, the visitor’s eye is once again led to question what they’re seeing.

France’s first Hans & Gretel store
After this dizzying series of thrills, the Paradox Museum tour has one last surprise in store—a much more indulgent one. Head to the first Hans & Gretel shop ever to open in France, a concept straight from England that transforms the end of the visit into a journey into a Grimm brothers’ fairy tale. It’s a place you’d happily get lost in…
When it comes to treats, the selection is decadent, just like the venue itself: bubble waffles, waffles, ice cream, and donuts—and more donuts—vying for the spotlight with the shop’s true star, the “fairy cone,” an ice cream cone coated in light, airy cotton candy. Not to mention the gelato—from a simple two-flavor cup to giant lollipops, candy canes, and marshmallows hanging like a candy tree. The icing on the cake: admission to the Hans & Gretel shop is free.
Practical Information
📍 Location: 38 Boulevard des Italiens, Paris 9th
arrondissement 📆 Hours: Monday through Friday from 10 a.m. to 8 p.m. (last admission at 6 p.m.), Saturday and Sunday from 10 a.m. to 9 p.m. (last admission at 7:00 PM)
🗓️ The Mysterious World of Edgar Allan Poe: October 5–31 (Poe-inspired decor starting October 15)
🧩 Raven Trail: from early October through November 1, ages
7 and up 🌙 Raven Nights: October 24–31, evening openings starting at 7
:00 PM 🎟️ Admission starting at €23 (Hans & Gretel shop is free to enter, no ticket required)