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Upcoming events

at Dinefwr

Event

'Last Tango' Part of Llandeilo Fawr Music Festival 

A tantalising Australian/Welsh Flute and Guitar Duo with a spectacular programme for their Llandeilo Fawr Festival Debut. This is an externally organised event, hosted in the Dining Room of Newton House.

Event summary

on
13 Jul 2025
at
19:00 to 21:00
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
15 Jul to 25 Sep 2025
at
13:30 to 14:30
+ 21 other dates or times
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
19 Jul to 31 Aug 2025
at
10:30 to 16:30
+ 43 other dates or times
Event

Tŷ Neis yn agor yn Dinefwr | Tŷ Neis opening week at Dinefwr 

Yn newydd yn yr Iard Dderw mae Tŷ Neis - y lle am hufen iâ meddal | Opening in the Oak Yard is Tŷ Neis - the place for soft scoop ice cream.

Event summary

on
19 Jul to 27 Jul 2025
at
10:30 to 16:30
+ 8 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
19 Jul to 31 Aug 2025
at
10:30 to 16:30
+ 43 other dates or times
Event

Creu mwgwd hudolus | Make a Magical Mask with Lucy Donald at Dinefwr 

Gweithiwch gyda'r artist arbennig Lucy Donad i greu mwgwd anhygoel - anifail, trychfil neu greadur chwedlonol, mae lan i chi. **** Come and work with artist Lucy Donald to make an amazing mask! Animal, insect or mythical creature, it's up to you.

Event summary

on
24 Jul to 23 Aug 2025
at
11:00 to 15:00
+ 1 other date or time
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
28 Jul to 18 Aug 2025
at
11:00 to 12:00
+ 7 other dates or times
Event

Creu printiau yn y parc | Printing in the Park at Dinefwr 

Dewch i greu rhywbeth bendigedig gyda'r artist Heidi Baker mewn gweithdy ym Mharc Ceirw Dinefwr **** Come and make something beautiful! Work with artists Heidi Baker and Heidi Plant to learn how to screen print, and walk away with something special.

Event summary

on
6 Aug 2025
at
11:00 to 15:00
Event

YoYo’s 

Ymunwch a’r mes bach, grwp i bobl ifanc gwrdd unwaith y mis yn Dinefwr | Join the Young Oaks at Dinefwr, a youth group for those wanting to get stuck in. Come and hang out, share your best ideas and do things that really matter.

Event summary

on
7 Aug 2025 to 5 Feb 2026
at
16:30 to 18:30
+ 5 other dates or times
Event

Sgwrs Sadwrn: Cacwn - ffrind neu elyn? | Sgwrs: Wasps, Friend or Foe? 

Yn aml mae brwydyr yn rhwng y cacwn a'n hufen iâ - ond beth yw eu gwir stori? ** In summer you'll often see a wasp swatting dance whilst trying to enjoy ice cream, but what do wasps really mean to you? Friendly pollinator, or ice cream stealing foe?

Event summary

on
9 Aug 2025
at
14:00 to 15:00
Event

Yr olwyn ddŵr yn Dinefwr | Water Wheel Wednesdays at Dinefwr 

Sut oedd dŵr yn gweithio yn Dinefwr? O ble fyddai'n dod? Pwy oedd yn gyfrifol am y system? ***** How did water work at Dinefwr? Where did it come from, what was it used for, and who was responsible for making it all work? Come and find out.

Event summary

on
13 Aug to 27 Aug 2025
at
11:00 to 13:00
+ 1 other date or time
Event

Gweision y Neidr Dinefwr | Dragon(flie)s of Dinefwr 

Un o uchafbwyntiau'r haf yn Dinefwr yw gweld gweision y neidr lu, ymunwch a Carol i ddysgu mwy ** Dragonflies darting through the medieval Deer Park and across the Mill Pond are a favourite summer sight, join Ranger Carol to learn all them at Dinefwr

Event summary

on
25 Aug 2025
at
11:00 to 12:30
Event

Open Doors at Dinefwr 

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

Event summary

on
20 Sep to 21 Sep 2025
at
10:30 to 16:30
+ 1 other date or time
Event

Hanner Tymor Hydref yn Dinefwr | October Half Term at Dinefwr 

Diwrnod i'r teulu fwynhau hud a lledrith yr Hydref yn Dinefwr | A day for the family to enjoy autumnal magic at Dinefwr.

Event summary

on
25 Oct to 2 Nov 2025
at
10:30 to 16:30
+ 8 other dates or times
Event

Ffair Nadolig Dinefwr | Dinefwr Christmas Fair 

Penwythnos o grefftau, bwyd lleol ac adloniant gyda Dinefwr yn holl ogoniant y gaeaf yn gefndir arbennig *** Join us for an abundance of exhibitors, local food, and beautiful entertainment set against the backdrop of Dinefwr, in all it's winter glory

Event summary

on
21 Nov to 23 Nov 2025
at
10:00 to 16:00
+ 2 other dates or times
Event

Penwythnosau'r Nadolig yn Dinefwr | Christmas Weekends at Dinefwr 

Dewch a'r teulu, mwynhewch yr addurniadau a gadewch i ddathliadau'r Nadolig ddechrau yn Dinefwr | Bring the family, soak in the atmosphere and let your Christmas celebrations begin at Dinefwr.

Event summary

on
29 Nov to 21 Dec 2025
at
10:30 to 15:30
+ 7 other dates or times
Event

Ar agor am y Nadolig | Open for Christmas at Dinefwr 

Chwilio am rywle i dreulio amser gyda'r teulu? Dewch i Ddinefwr | Looking for somewhere to spend a day with the family? Visit Dinefwr

Event summary

on
20 Dec 2025 to 4 Jan 2026
at
10:30 to 15:30
+ 13 other dates or times
Event

Mari Lwyd yn Dinefwr | Mari Lwyd at Dinefwr 

One of the most well-known Welsh customs is the Mari Lwyd, meaning 'Grey Mare', a horse-figure carried from door to door by wassail-singing groups during the Christmas season, come and see her cause her usual mischief at Dinefwr.

Event summary

on
31 Dec 2025 to 3 Jan 2026
at
18:00 to 19:00
+ 1 other date or time