Experience highlights Discover the museum

Exit Reality. Enter Fun. Make memories.
Pose in our upside-down Tube exhibit, brave the Paradox Tunnel and capture impossible-looking photos. 50+ exhibits to explore, play and laugh together with family, friends or your partner.

A little science. A little magic. A lot of Halloween fun.
Explore Halloween décor and experiments that look suspiciously like magic at the Paradox Potion Lab on selected dates. Enjoy interactive storytelling in October's final two weeks. Add the £3 Halloween Trail: follow the clues, uncover the secret word and claim a reward.

Level up with our add-ons
Add extras when you book: the Zero Gravity Room with a verified souvenir pass, a Flex Ticket to reschedule anytime on the same day, or the Merch Bundle at 25% off (Bendy Pencil, Paradox Hourglass, Mind Game Puzzle and Paradox Spinner).

Zero Gravity Room
Step into a room where the normal rules of gravity stop applying. Float, tilt and pose your way through a scene that feels straight out of a sci-fi film. Available as an add-on or included in the VIP Package.

The Paradox Tunnel
A walk-through tunnel that plays tricks on your sense of balance. Walking straight suddenly feels impossible, as your whole world seems to twist around you.

Reversed Room
Everything here is upside down! Strike a pose and get ready to radically change your view of the world.
In short Overview
Step into Paradox Museum London and see the world from a new perspective. Go tiny or giant in the Ames Room, lose yourself in the Mirror Maze, step inside the Tube Room and defy gravity in the Zero Gravity Room. Every exhibit challenges your perception and makes for epic photos: a mind-bending day out for all ages.
Gallery In pictures
On the day On the day

Book a ticket for everyone
Every visitor needs their own ticket, including babies and toddlers (free for ages 0-3). If we're fully booked, entry may be refused to anyone without one.

Arrive on time
Head to Paradox Museum London at the time on your ticket. This is a self-guided visit with no fixed seating, so simply arrive when your session starts.

Explore at your own pace
Wander through tons of interactive optical-illusion exhibits across the museum, in whatever order you like.

Scan for the science
Each exhibit has a QR code linking to the story and science behind the illusion, scan it with your phone to learn more.

Capture your photos
Most exhibits are designed to be photographed, so strike a pose and take home your most surreal pictures.
Reviews Visitor reviews
4.0/5
based on 13726 reviews
Wendy H.
sep 2026
The experience was excellent. The venue clean, staff friendly and we'd definitely return.
Lisa M.
sep 2026
accessible and fun 😊
Danielle N.
sep 2026
Amazing day, amazing staff!
Carrie H.
sep 2026
Amazing!!!! Loved it
Sharon B.
oct 2026
A great day out
Holly P.
sep 2026
amazing time was had and one tired toddler when we was done!
Johanna K.
sep 2026
This was so fun, we all enjoyed it and felt we had plenty of time and space to do everything as long as we wished.
L M
sep 2026
Really enjoyable with 5 year old
Dominic H.
sep 2026
Accomodating staff, excellent illusions for all ages
Fahad B.
sep 2026
Amazing experience for the whole family
Sadique A.
sep 2026
Great fun.
Camy R.
sep 2026
Great fun for all.
Safyia S.
sep 2026
We had a lovely time and it was a great experience
Carley B.
sep 2026
Amazing family activity
Paul A.
sep 2026
Didn't know what to expect especially from the gravity room but we enjoyed all of it
User Photo Gallery Photos from our fans
About the venueParadox Museum London
Unveil the extraordinary at Paradox Museum London, directly opposite Harrods in the cultural heart of Knightsbridge. This one-of-a-kind venue invites guests into a world where perception twists through immersive illusions, interactive installations, and mind-bending exhibitions. Paradox Museum is more than an attraction, it’s a landmark destination where culture, innovation, and imagination collide.
Address
90 Brompton Road, London, SW3 1JJ
Parking
Paradox Museum London does not have a car park, but there are several multi-storey car parks within a short walk of the venue.
Accessibility
The majority of the museum is wheelchair accessible. The Zero Gravity Room is not, and a few other exhibits have uneven flooring or narrow pathways that may be challenging for some wheelchair users — contact us in advance if you have specific access needs.
FAQs Solving your doubts
Are there any age restrictions?
Do I need to print my ticket?
Can I change the date of my ticket? Are refunds allowed?
Can I transfer my tickets to another person?
How long does the experience last?
Does the experience take place in an indoor or outdoor venue?
Will food and beverage be available on site for purchase?
Is there parking available?
Will there be strobe lights?
Is the venue wheelchair accessible?
Is the experience accessible for deaf/visually impaired people?
Can I take photos or record the experience?
Links of interest
Need help?
Contact Support here.
Select date and session
Select date and session
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