Open today
Explore at your pace
Step into the world’s biggest indoor miniature park, where tiny people live life at 1/80 scale.
4.3/5
(48)
Jho
Caleb
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Walk into a colossal miniature universe in Gulliver's Tunnel, where you’re the towering giant, surrounded by mini-people.
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Experience the charm of an ever-changing world where day and night take turns every 15 minutes.
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Discover life in all its forms—miners, doctors, florists, lawyers—watch them hustle through their days in miniature roads, airports, and stations.
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Uncover surprises like fire-breathing dragons hidden in the small worlds—ready to add mystery to your adventure.
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Step into the small world with your very own miniature self! With an upgrade, get a 1:35 scale version made using top-notch 3D scanning.
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Admission to Small Worlds Tokyo
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Get your 1/35 scale miniature (optional upgrade)
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These tickets can't be cancelled or rescheduled.
- 48 reviews
How do we collect reviews?
These ratings include verified reviews from both Headout guests and our trusted partners who operate this experience locally. All reviews come from real travelers who've taken this experience.
326433What our guests say
Ryan
Feb 2026Verified booking
Jho
Jan 2026Verified booking
Caleb
Jan 2026Verified booking
Benhamdi
Dec 2025Verified booking
Geraldina
Dec 2025Verified booking
Look at the world differently
With the big picture available at your eye level, look at the world differently. Find a particular point of view that you have never experienced before. With this new perspective, take the “big picture” lesson back with you. People with different professions including coal miners, florists, astronauts, lawyers, etc., are living their busy lives in this mini world giving you an insight into what their day or night looks like. As day shifts into night and back every 15 minutes, each change will come with a new experience.
Challenge yourself to uncover mysteries
So many characters, references, and stories are hidden in the small worlds, simply waiting to be discovered. Are you lucky enough to unveil them or sharp enough to spot these wonders, including a fire-breathing dragon?
With an upgrade, create a memento of your visit unlike any other by going for the 1/35 figure option. Get your miniature figure designed using the state-of-the-art 3D scanner to go home with a perfect mini you.
What's not allowed
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Food and drinks are not allowed, other than those necessary for people with allergies.
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Due to venue restrictions, pets cannot tag along for this experience.
Accessibility
- Your service animals are welcome at the venue.
Additional information
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Candies, gum, snacks for children, water bottles, and plastic bottles can be brought into the park.
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You can use the coin lockers in the hall near the exit on the 1st floor to store your belongings.
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Big items that don’t fit in the coin lockers can be stored at the ticket office on the 1st floor.
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If you wish the figure to be sent by post, you may need to pay extra shipping charges locally.
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Your voucher will be emailed to you instantly.
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Display the voucher on your mobile phone with a valid photo ID at the redemption point.
Ticket redemption point
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Show your ticket at Small worlds miniature museum.
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Address: Japan, 〒135-0063 Tokyo, Koto City, Ariake, 1 Chome−3−33 有明物流センター.
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