Join Royal Observatory astronomers and leading scientists on a fascinating journey into space, from planetarium shows and science sessions for kids to in-depth astronomy courses and community events.

Our shows are very popular, so to prevent any disappointment we recommend booking your tickets online in advance. Check out our full programme below, and see our FAQs for more information.

Travel warning

Strike action is due to take place on 13, 18, 19 and 20 August which may affect your journey to Greenwich. If you are booking a timed visit or event please allow plenty of time, as latecomers will not be admitted and refunds will not be offered. If you need to reschedule, please contact bookings@rmg.co.uk before your visit date.

Please note

Planetarium shows and Royal Observatory entry tickets must be booked separately. Plan your visit to the Observatory here.

Become a Member

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

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See all events at the Observatory and Planetarium See everything that is happening

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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 £10.00
Child £5.00
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Images of constellations, the Moon, Mars, a comet and the Andromeda galaxy

Planetarium show

The Sky Tonight

  • Shows run Saturday-Monday during term time
  • Daily during school holidays
  • Suitable for ages 7+
  • Not available for under 5s
Adult £10.00
Child £5.00
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Images of each planet in the solar system and the Sun

Planetarium show

Meet the Neighbours

  • Shows run Saturday-Monday during term time
  • Daily during school holidays
  • Suitable for ages 7+
  • Not available for under 5s
Adult £10.00
Child £5.00
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Images of different coloured stars, a nebula, a supernova and a blackhole

Planetarium show

Starstruck

  • Suitable for ages 7+
  • Shows every day
  • Royal Observatory entry not included
  Save online
Adult £10.00
Child £5.00
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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 £16
Child £8
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