The Sky Tonight


Shows daily


  • Royal Observatory Greenwich
  • Planetarium
  • Weekends/holidays*: 12.30, 14.00, 15.30
  • Weekdays**: 15.30
  • Adults
  • Family (over-5s)
  • General
  • Young people
£6.50 adults | £4.50 children | £5.50 concessions | £20 family
Event type:

Buy ticketsFree entry for Members

Come on a fantastic tour of what you can see for yourself in tonight's night sky. Presented live by a Royal Observatory astronomer, this planetarium show puts you in touch with the experts.

Find out more about the planetarium including details of all current planetarium shows.

Ages: recommended for 5+. All children must be accompanied by an adult.

Save with an Astro ticket

Buy an Astro Ticket and save on combined Royal Observatory admission + Planetarium ticket. 

* Easter holidays: 28 March–12 April.
** The Planetarium is closed on the first Tuesday of every month for essential maintenance (except August and during Easter).

The Peter Harrison Planetarium is part of the Royal Observatory, at the top of a steep hill in Greenwich Park. Please allow enough time to get here as latecomers cannot be admitted - we advise visitors to arrive at least 10 mins before the show’s start time. See how to get here.

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The Royal Observatory Greenwich

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