Calan Gaeaf
This October half term, uncover Welsh folklore and seasonal traditions as you follow our fun, family-friendly trails through Erddig’s historic house and autumn garden.
- Booking not needed
- Free event (admission applies)
This autumn, National Trust Cymru is celebrating Calan Gaeaf at places across Wales.
Calan Gaeaf marks the beginning of winter in the Welsh calendar on 1 November. It is a tradition closely connected with the changing seasons, the end of harvest and old Welsh beliefs about spirits, strange creatures and the Otherworld.
At Erddig, follow the fun, family-friendly trails through the house and garden and discover some of the creatures and stories taken from? Welsh folklore along the way.
There’ll be more to get involved with throughout the week too, with seasonal crafts and marshmallow toasting adding to the autumn experience.
Explore at your own pace as the garden moves into its autumn colours and discover a different side to Erddig as the days grow shorter.
Wrap up warm, bring your curiosity and see what stories you uncover this October half term.
Times
Prices
Event ticket prices
This event is free, but normal admission charges apply for the venue.
Check admission pricesThe basics
- Accessibility
Activities take place across the house and garden. Please check Erddig’s accessibility information before your visit for details of accessible routes and facilities.
- Meeting point
Head to Visitor Reception when you arrive, where the team can direct you to the Calan Gaeaf trails and activities taking place that day.
- Suitability for children
A family activity suitable for children.
- What to bring and wear
Parts of the experience take place outdoors in the garden, so dress for the Welsh weather and wear comfortable footwear.
Upcoming events
Earth Photo 2026 at Erddig
Discover a selection of shortlisted Earth Photo images in Erddig’s garden, exploring people, places and life on a changing planet.
Cadw Open Doors 2026 at Erddig
This September, we're joining more than 200 of Wales’ historic sites, landmarks and hidden gems to offer visitors free entry.
Community Engagement Day at Felin Puleston Outdoor Centre
Spend the day at Felin Puleston Outdoor Centre with activities in the Mindful Garden, pond dipping and nature-inspired crafts. Free to attend.
Archaeological excavation at Erddig
See archaeology in action as Heneb and National Trust volunteers carry out the first excavation of Erddig’s Norman Motte and Bailey Castle.