Dewch i weld chwarelwyr yn arddangos y grefft unigryw o hollti a naddu llechi.| Come and see quarrymen demonstrating the unique craft of splitting and dressing slate.
Dewch draw i fod yn archwiliwr gardd ar gyfer Wythnos Garddio Plant yn Gastell Penrhyn | Become a garden explorer for Children’s Gardening Week at Penrhyn Castle.
Dewch i'r Stablau i greu rhywbeth i fynd adre gyda chdi | Come along to the Stables and create something special to take home with you.
Ar Wythnos Garddio’r Plant, dewch i ddarganfod synhwyrau ysblennydd yr ardd ar daith tywys synhwyrol | For Children’s Gardening Week, discover the sights and sounds of the garden on a guided sensory tour.
Dysgwch fwy am yr holl fywyd naturiol sy'n byw o amgylch y pyllau yma'n Penrhyn | Learn more about all the wonderful wildlife that lives around the ponds at Penrhyn.