Evening events at the Royal Observatory

Planetarium closures

The planetarium is improving. We're refitting the planetarium and it will be closed from Monday 16 - Friday 20 April. It re-opens to the public on Saturday 21 April. See what's on and choose your next space adventure

The Royal Observatory Greenwich makes an unforgettable setting for evening events, with its fabulous views across Greenwich Park to Canary Wharf.

Organise a celestial event at the Royal Observatory Greenwich

From its hilltop setting in Greenwich Park, the Royal Observatory commands breathtaking views of Canary Wharf and the City of London.

Home to Greenwich Mean Time, the Observatory houses one of the world’s finest collections of time-related scientific instruments. You’ll have the option to book horologists and astronomers to share their expertise with your guests. We can also arrange telescope viewings in the courtyard and guided tours of the Time Galleries.

"I just wanted to say thank you. It's been a really successful evening which has run seamlessly."

Event organiser

If you are interested in finding out more or making a booking fill out our short online form and we will get back to you shortly.

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Venue details

Flamsteed House

Flamsteed House is the original observatory building, designed by Sir Christopher Wren in 1675 to house the Astronomers Royal. At its heart is the magnificent Octagon Room, which will be the focal point for your event. 

Event hours: 7–11pm*


Banquet: 60

Stand-up reception: 150

Additional hours available

Monday and Tuesday: 11pm–12am

Wednesday  to  Saturday: 11pm–1am

See our list of approved suppliers.