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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 prices

The 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.

Contact info

General Office

Upcoming events

Summer of Play at Erddig 

Join a vintage carnival at Erddig this summer from 18 July - 30 August.

Event summary

on
28 Aug to 30 Aug 2026
at 10:00 to 17:00+ 2 other dates or times

Cadw Open Doors 2025 at Erddig 

This September, we're joining more than 200 of Wales’ historic sites, landmarks and hidden gems to offer visitors free entry.

Event summary

on
19 Sep 2026
at 10:00 to 17:00