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Drysau Agored yn Dinefwr | Open Doors at Dinefwr

Dewch draw ar benwythnos Drysau Agored Dinefwr eleni | Visit for Open Doors weekend at Dinefwr.

  • Booking not needed
  • Free event

As part of Open Doors, this weekend Dinefwr will be opening up the doors free of charge. All three floors of the house will be open for you to explore, there is lots to see and do, come and experience the magic Dinefwr can bring to a day out.

Part of the Open Doors programme of events where many of Wales’ historic sites are offering visitors free entry this September. Wales’ annual contribution to the European Heritage Days initiative. Funded and organised by Cadw.

Times

Upcoming events

Event

Haf o hwyl yn Dinefwr | Summer of Play at Dinefwr 

Treuliwch y dydd yn Dinefwr gyda'r teulu yr haf hwn - bydd rhywbeth i bawb fwynhau | Spend the day with the family at Dinefwr this summer - there'll be something for everyone to enjoy

Event summary

on
4 Aug to 31 Aug 2025
at
10:30 to 16:30
+ 27 other dates or times
Event

Castell Cardfwrdd yn Dinefwr | Cardboard Castle at Dinefwr 

Dyma'ch cyfle chi i gamu mewn i Gastell Dinefwr yn yr Iard Dderw | Your chance to play in Dinefwr Castle without stepping out of the Oak Yard at Dinefwr.

Event summary

on
4 Aug to 31 Aug 2025
at
10:30 to 16:30
+ 27 other dates or times
Event

Straeon yr Haf yn Dinefwr | Stories of Summer at Dinefwr 

Chwedlau, llên gwerin a hyd. Dewch i'r Parc Ceirw i fwynhau straeon, cyfrinachau a cymaint mwy. **** Folklore, myths, and magic. Join us in the mystical Deer Park for stories, secrets and so much more.

Event summary

on
4 Aug to 18 Aug 2025
at
11:00 to 12:00
+ 5 other dates or times
Event

Teithiau tu ôl i'r llen | Hidden House Tour at Dinefwr 

Pa gyfrinachau sydd gan Tŷ Newton i’w ddatgelu? Pwy oedd yn byw yma? Beth sy'n cuddio yn y darluniau? Dewch i ddarganfod mwy! **** What secrets does Newton House have? Who lived here? What's concealed in the paintings? Come and discover more!

Event summary

on
5 Aug to 25 Sep 2025
at
13:30 to 14:30
+ 15 other dates or times