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Welcome to The Observatory Science Centre

Spectacular interactive science & discovery among the domes and telescopes of a world famous astronomical observatory

We have a full programme of Spectacular Science for the 2024 season and look forward to welcoming you ...

Thank you for supporting us!

The Observatory Science Centre is located in Herstmonceux, East Sussex.

Find Us

  • The Observatory Science Centre is closed on Tuesday 23rd July 2024.

  • We are an educational charity and your support through pre-booking really helps us to schedule our activities and gives you the best price.

    Online booking closes at 23.59 on the evening ahead of each visit date.

    If you miss this deadline, or don't want to book online we can still accommodate you as day visitors with on-the-door admission prices.

    Book your visit

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