The free Castell Henllys app has been developed to be your guide as you explore one of Pembrokeshire’s most special places.
The bilingual app includes fantastic videos, photographs and drawings to help you learn more about life in the Iron Age.
Find your way around the site with an interactive map and take a picture postcard with an Iron Age warrior.
The augmented reality feature will also show you what the fort would have looked like more than 2,000 years ago.
The app will also invite you to take challenges to win points and send a postcard to your friends and family.
Find out more about Castell Henllys
Before you book
You will now need to book your visit before you travel to Castell Henllys. Find out all you need to know before you book and what to expect when you g...
Castell Henllys and Beyond
Wherever humans go, we shape our environment. The ancient people of North Pembrokeshire were no exception. The marks they made in the landscape left t...
School Visits to Castell Henllys
Every year – for more than 25 years – around 6,000 children have visited Castell Henllys to see, smell and touch life in an Iron Age village throu...
Visitor Centre, Cafe and Shop
The Visitor Centre at Castell Henllys incorporates a café named Caffi'r Caban (Welsh for The Cabin Cafe), gift shop and interactive exhibitions.
Book your slot at Castell Henllys
You must book your tickets before visiting. Visit our events calendar to find available slots.