Opening times - Royal Observatory

Half marathon notice

Visitor notice: On Sunday 4 March Cutty Sark and the museum car park will be closed for the Vitality Big Half Marathon. All other museums will be open as normal and DLR and rail links will be running. Find out about road closures

Royal Observatory

Opening times:
Daily 10am–5pm (Planetarium and Astronomy Centre closes 5pm) | Closed 24–26 December
Last admission:
4.30pm

Planetarium & Astronomy Centre

Opening times:
Daily 10am–5pm | Closed 24–26 December
Last admission:
4.30pm

Meridian Line and Historic Royal Observatory

Opening times:
Daily 10am–5pm | Closed 24–26 December
Last admission:
4.30pm