Christmas opening times

Over the Christmas period the Royal Observatory, National Maritime Museum, Cutty Sark and Queen's House will be open as usual. We are closed to the public from 24-26 December. Plan your next visit

Visit our planetarium to take a tour of the Universe and experience the wonders of the night sky with expert commentary from real astronomers. Fly to the heart of the Sun, go to distant galaxies, see the birth of a star or land on Mars. Choose a show below and book your tickets.
Find the planetarium

Your gateway to the universe is at the Royal Observatory Greenwich