Members bring your friends

Last year hundreds of you told us what you wanted from membership. Top of your list? Discounted tickets to share with friends and family.

So on Sunday 22 November you can bring your friends along for half price - with 50% off day tickets and planetarium shows.

Make a day of it, share your curiosity and share the joy of creating new memories in one of your favourite places.

On the day, your friends can also use their ticket to upgrade to membership, and they’ll only pay the difference.

What's on?

• Be among the first to experience our brand-new seasonal studio show, Illumination Celebration.
• Get hands on making autumnal ravioli, bursting bubbles or sugar glass in the Kitchen.
• Contribute your ideas on how to make school fairer for all in Open City Lab.
• In the planetarium, choose where your mission takes you by becoming a Space Explorer. Or discover the winter night sky in The Story of Stars
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Please make a note of activities when you arrive on the day, as timings can sometimes be subject to change.

How to book

• Make sure you book ahead, as the 50% off bring a friend discount is only available online.
• Log in to book your member tickets as usual
• Select to visit on Sunday 22 November 2026, and a whopping 50% discount will be automatically applied to all non-member tickets available that day.
• This discount will apply to any planetarium shows you book that day too.
• You'll see the discount applied in your Cart.
• Each member can bring one friend, whether that’s a child or adult. So if you've got a membership for three people, you can bring along three people with you that day for half price.