Join Royal Observatory astronomers and leading scientists on a fascinating journey into space, featuring live planetarium shows, interactive science sessions and much more!

What’s On

Scroll through our regular range of shows at the Peter Harrison Planetarium. Click on a show to see timings and more information.

Booking advice

Our shows are very popular, so we highly recommend booking tickets online in advance.

Click through to the booking site to open the calendar and see the full show schedule. Once you've picked a show, select the number and type of tickets you require and complete your booking. Tickets will be emailed to you when you check out. See our FAQs for more information.

Please note: Planetarium shows and Royal Observatory entry tickets must be booked separately. Plan your visit to the historic Royal Observatory Greenwich here.

Become a Member

Enjoy unlimited entry to the Peter Harrison Planetarium and Royal Observatory, as well as exclusive member events and talks

Want more space and astronomy?

Subscribe to our newsletter to hear about upcoming events and activities from the Royal Observatory and Planetarium

Choose your tickets

Please book your planetarium show tickets at least 24 hours in advance. Planetarium tickets do not include entry to the Royal Observatory.

Planetarium show

Ted's Space Adventure

  • Suitable for under 7s
  • Shows run Saturdays and Sundays
  • Daily during school holidays
Adult £12.00
Child £6.00
Student & Under 25  £8.00
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Images of constellations, the Moon, Mars, a comet and the Andromeda galaxy

Planetarium show

The Sky Tonight

  • Daily shows
  • Suitable for ages 7+
  • Not available for under 5s
Adult £12.00
Child £6.00
Student & Under 25 £8.00
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A view of a computerised Earth with overlay images of animals and plants

Planetarium show

We Are Guardians

  • Daily shows
  • Suitable for ages 7+
  • Not available for under 5s
Adult £12.00
Child £6.00
Student & Under 25 £8.00
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Images of each planet in the solar system and the Sun

Planetarium show

Meet the Neighbours

  • Dates vary
  • Suitable for ages 7+
  • Not available for under 5s
Adult £12.00
Child £6.00
Student & Under 25 £8.00
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Planetarium shows

Planetarium tickets for members

  • Free tickets for members
  • Pick your preferred show
  • Membership card number required

Advance booking recommended

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A father and son look through a porthole on the main deck of historic ship Cutty Sark

Become a Member

  • Unlimited entry all year
  • Royal Observatory
  • Cutty Sark
  • Planetarium Shows
  • Special exhibitions
Direct Debit One-off
Individual: £50 Individual: £60
Family: from £60 Family: from £70
JOIN TODAY
A couple walks along the Prime Meridian Line in front of the historic Royal Observatory Greenwich building

Royal Observatory

  • Walk the Prime Meridian line
  • See the best view in London
  • Guaranteed entry time
  • Audio guide included
  • Planetarium shows not included
Adult £18
Child £9
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