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Sesiwn Fawr Dolgellau signposted

About

Mae Sesiwn Fawr yn ŵyl flynyddol sy’n denu miloedd o bobl i Ddolgellau i fwynhau’r gorau o gerddoriaeth gweri, roc Chymreig yn ogystal â Dawnsio traddodiadol Cymreig, llenyddiaeth, gweithgareddau plant a chomedi, bwyd a diod.

Perfformiadau ar draws naw llwyfan gan ddod â chymysgedd eclectig o gerddoriaeth werin, roc a byd i’r dref. Yn ystod yr ŵyl, mae Dolgellau yn llawn dop gyda digwyddiadau yn cael eu cynnal mewn gwahanol leoliadau ar draws y dref. Os ydych chi'n gerddor ac yn hoffi chwarae o flaen cynulleidfa, bydd llwyfan bysgio ar y Sgwâr lle gallwch chi berfformio o flaen y dorf.

Mae Sesiwn Fawr Dolgellau yn falch o fod yn ŵyl deuluol a chymunedol, ac mae digon i ddiddanu’r rhai bach. Gellir mwynhau amser stori, sesiynau celf a chrefft a gweithdai sgiliau syrcas yn rhad ac am ddim yn y ‘Pentre Plant’ ym Mharc Dolgellau.

About Sesiwan Fawr Dolgellau
Sesiwn Fawr is an annual festival that attracts thousands of people to Dolgellau to enjoy the best of folk and Welsh music as well as traditional Welsh Dance, literature, children's activities and comedy, food and drink.

Performances across nine stages bringing an eclectic mix of folk, rock and world music to the town. During the festival, Dolgellau is bursting at the seams with events being held in various venues across the town. If you’re a musician who would like to play in front of an audience, there will be a busking stage on the Square where you could perform in front of the crowd.

Sesiwn Fawr Dolgellau is proud to be a family and community festival, and there is plenty to keep the little ones entertained. Story time, arts and craft sessions and circus skills workshops can be enjoyed for free over at the ‘Pentre Plant’ (Children’s Area) at Dolgellau Park.

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Map & Directions

Sesiwn Fawr Dolgellau

Type:Music Festival

Various Venues, Dolgellau, Gwynedd, LL40 1PS

Opening Times

Event (18 July 2025 - 20 July 2025)

What's Nearby

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