Hidden Histories: The Mystery of the Severed Heads
Calling all History Hackers! We need your help at Plas Mawr - a house full of secrets, stories ... and three rather ghoulish severed heads.
As Robert Wynn, Master of the House, prepares for a royal visit from Queen Elizabeth I, he’s determined to impress - showing off his wealth, his status and his spotless reputation, with a healthy dose of pomp and ceremony.
But the deeper you dig ... the more it seems something isn’t quite right.
Follow the clues, listen carefully, and uncover the truth behind the heads - if you dare.
But be quick as the Queen is on her way. And before she arrives, you must make a difficult decision.
Two sessions: 11am - 12.45pm and 1.15pm - 3pm.
You do not need to book tickets for this event.
Event times
| Day | Times |
|---|---|
| Sat 01 Aug 2026 |
11:00 - 15:00
|
| Sun 02 Aug 2026 |
11:00 - 15:00
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| Category | Price |
|---|---|
| Members - Join now |
Free
|
| Adult |
£10.90
|
| Family (2 adults & up to 3 children) |
£34.90
|
| Family (1 adult & up to 3 children) |
£24.00
|
| Disabled person and companion |
Free
|
| Juniors (Aged 5-17) / Students* |
£7.60
|
| Seniors (Aged 65+) |
£9.80
|
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Cadw £1 ticket – for those on Universal Credit and other named benefits All children under 5 receive free entry. *Student photo ID card is required to be shown on entry Blue Light Card holders and HM Armed Forces & Veterans receive 10% off individual admission (not available online). |
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