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Tickets
Open House Festival 2026: Free Family Crafting
From
12 September 2026
Till
12 September 2026
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Select the time and date of your visit from the current availability below.
Calendar
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September 2026
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Select a time available for entrance. Available times for 12 September 2026 are:
10:00
30 available
10:30
28 available
11:00
30 available
11:30
30 available
12:00
30 available
12:30
30 available
13:00
30 available
13:30
30 available
14:00
30 available
14:30
30 available
15:00
30 available
15:30
20 available
3:30pm – 4pm is Quiet Hour at London Mithraeum Bloomberg SPACE. This session has a smaller capacity to ensure a quieter experience for those with sensory needs.
Red dates
indicate that tickets are sold out for that day.
Thursday 30 October is Family Day - book your free slot today! Please note, we anticipate higher visitor numbers on this day.
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