Trick or Treat Trail
It’s a spooky day in Castell Caernarfon, and we’ve hidden a variety of secrets and sweets around our site.
Explore the castle, gather the clues, and enjoy a Halloween treat if you solve our tricks!
Our Trick or Treat Trail runs all day and, while it’s most suitable for primary school-aged children, anyone's welcome to join in.
You do not need to book tickets for this event.
Event times
Day | Times |
---|---|
Fri 31 Oct 2025 |
10:00 - 15:00
|
Sat 01 Nov 2025 |
10:00 - 15:00
|
Category | Price | |
---|---|---|
Members - Join now |
Free
|
|
Adult |
£14.50
|
|
Family* |
£46.40
|
|
Disabled person and companion |
Free
|
|
Juniors (Aged 5-17) / Students** |
£10.10
|
|
Seniors (Aged 65+) |
£13.00
|
|
Cadw £1 ticket – for those on Universal Credit and other named benefits *Admits 2 adults and up to 3 children. 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). |