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Royal Observatory Greenwich

See the Time Ball drop at 1pm daily. Image courtesy of the Royal Observatory Greenwich.
Stand on the world-famous Meridian Line with one foot in the west and one foot in the east at the Royal Observatory. Enjoy one of the most loved views of London at the home of Greenwich Mean Time.
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About

The Royal Observatory Greenwich is the historic home of British astronomy, Greenwich Mean Time and the world-famous Meridian Line. Established in the 17th century and designed by Sir Christopher Wren, it was from here that the great scientists of the time precisely mapped the stars to help navigate at sea.

Stand aside the Meridian Line with one foot in the eastern hemisphere and one in the west. Marvel at the Great Equatorial Telescope, the UK's largest historic telescope which gave astronomers new views of the universe over 100 years ago and explore the rich history of the Royal Observatory with your complimentary audio guide. While you are here don't forget to check out the live moving view in the Camera Obscura and enjoy the best view of London.

Please note that as part of an exciting redevelopment project taking place at the Royal Observatory, Flamsteed House will be closed to visitors from 1 November 2021 until 31 March 2022. The Greenwich Time Ball will also not operate during this period.

The rest of the historic Observatory, including the Prime Meridian Line, will remain open. Planetarium shows will also be running as usual.

This content has been supplied by Royal Observatory Greenwich

Important information

COVID-19: This attraction may have entry requirements and safety measures in place. For more information, check direct with the venue ahead of your visit.

Flamsteed House is closed until March 2022.

Book Now Tickets must be booked in advance

Prices and opening times

Child ticket £7.20 to £8.00 per ticket
Adult ticket £14.40 to £16.00 per ticket

Admission to the Royal Observatory’s historic Flamsteed House, Time Galleries, Meridian Line Courtyard and Meridian Building is £10 for adults (£7.50 concessions). Entry for children under 16 is free. The £10 entry is an annual pass (visitors are able to return as many times as they like within 12 months for no additional charge). Admission to the Royal Observatory’s Astronomy Centre which houses three state-of-the-art modern astronomy galleries is free.

Planetarium tickets prices: £6.50 adults, £4.50 children and concessions, £17.50 family ticket.

This content has been supplied by Royal Observatory Greenwich

Opening Times

10.00 - 17.00. Last admission is at 16.30. During Easter, June, July, August and September, the Observatory extends its opening hours and close at 18.00. Always check www.rmg.co.uk before you plan your visit. We are closed 24-26 December.

Venue Details & Map

Royal Observatory Greenwich

Address
Greenwich Park, Greenwich
London
SE10 9NF
Telephone:
+44 (0)20 8312 6565
Email
bookings@rmg.co.uk
Website
http://www.rmg.co.uk
Public transport:
DLR – Cutty Sark for Maritime Greenwich* By boat – from most central London piers)* Bus 53 from Oxford Circus stops at park gates. * 15 minute walk through park to Observatory.

Facilities & Accessibility

AccessAble

For comprehensive accessibility information on this venue please click here

Attraction Facilities
Audio commentary available
Gift shop
Booking Facilities
Coach parties accepted
Catering Facilities
Cafe
Outdoor dining / Beer garden
Payment Facilities
Group rates available

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