Visiting BCO

Tickets for the Castle

Opening Hours: Thursday through Sunday from 10am to 4pm until such time as Covid 19 mitigation measures can be fully lifted Please note last admission is 3pm. Admission is strictly by pre-appointment. Under 16s must be accompanied. Please note that event times and ticket prices are subject to change.   Our regular booking form is currently offline to facilitate pre-booking of social units. To book a specific date, choose from the available days at the link below: Check Here For Available Days

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School Groups

Visit "Cosmos at the Castle" an inspirational centre for scientific research, outreach and communication.

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