The South Downs Planetarium Trust is a Registered Educational Charity No. 1096869, run by a dedicated team of volunteers and astronomy enthusiasts who have a passion for science and education and believe that learning should be fun!
We opened to the public on 30th July 2001 and are one of the largest Planetariain the British Isles
The South Downs Planetarium and Science Centre is located at the southern end of the Chichester High Schools campus.
Please note there are two free car parks available.
The South Downs Planetarium one of two car parks.
Please use PO19 8AE which is the postcode of the Chichester High Schools and this will bring you in to the campus via the correct Kingsham Road entrance.
Opening Times: Because we are a charity run by volunteers we are only open for the public shows from 45 minutes before the published show time. To book a group visit at any other time, please contact the Planetarium on - 01243 774400