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Mobile
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London: The world's longest and tallest tunnel slide (Helix)

From
$29.76 /person
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About the activity

Experience the thrill of the world’s longest tunnel slide at the ArcelorMittal Orbit in London. Zoom down 178 meters of twists and turns, reaching speeds of up to 15mph.

  • Free cancellation
    Cancel up to 7 days in advance for a full refund.
  • Instant confirmation & Mobile tickets
    Receive your ticket right away. Use your phone or print your voucher.
  • Live guiding
    English
  • Valid
    1 day
  • Includes
    • Access to the Helix slide
    • Access to the ArcelorMittal Orbit sculpture
    • Safety briefing
    • Safety equipment
    • Food and drinks
    • Souvenir video (sold separately at location)
    • Parking
Highlights & Description

Highlights

  • Feel the adrenaline as you zoom down the world’s longest tunnel slide
  • Catch a lift to the top of the 76-meter-high slide for stunning views
  • Wind around the ArcelorMittal Orbit 12 times at speeds of up to 15mph
  • Enjoy the sights of Queen Elizabeth Olympic Park from new heights
  • Choose to take the lift or climb 455 steps to the top of the slide

Description

Experience the thrill of Helix, the world’s longest and tallest tunnel slide, located on the iconic ArcelorMittal Orbit sculpture. Catch a lift to the top of the 76-meter-high slide, or take the 455 steps, which feature a gallery of sounds.

Zoom along 178m of tunnel slide, winding around the ArcelorMittal Orbit as you go. Hit speeds of 15mph as you loop around 12 curves, catching glimpses of London from new heights.

Feel the freedom and adrenaline of zooming along Helix, whilst soaking up the sights of Queen Elizabeth Olympic Park, home to the iconic London Stadium. Families with older kids, friends, groups, tours, and beyond will enjoy the unique experience of flying the world’s biggest tunnel slide whilst appreciating the feat of engineering that is the ArcelorMittal Orbit.

Good to know before you go
  • <13 years - 1 participating adult is required for every 7 children
  • 13 - 17 years - 1 spectating adult for every 7 children
  • If you are a spectator for Helix, you will need to purchase a ticket on the day
  • A minimum height of 1.3m is required for this adventure
  • Participants must weigh a maximum of 130kg to take part in this adventure
  • You must be at least 8 years old to take part in this adventure
  • Trainers or boots are required for this adventure, crocs, wellies or high heels are not permitted
  • Face jewellery must be removed
Meeting point

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Frequently Asked Questions

1. What is the cancellation policy for this activity?
Cancel up to 7 days in advance for a full refund.
2. When will I receive the confirmation of my booking?
You will receive an email notification right after your successful payment. If you don't see it in your inbox, check your spam or junk mail folder. When the payment is completed you have the option to download your ticket directly.
3. Are mobile tickets enough or do I have to print them?
Tickets don't need to be printed. You can show your ticket from your smartphone as a PDF.
  • Adults
    18-99 years
  • Children
    0-17 years
September 2026
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