Cadw will also work with Amgueddfa Cymru, Wales Council for Voluntary Action and others, to learn more about their experience of offering volunteering opportunities.
Bydd Cadw hefyd yn gweithio gydag Amgueddfa Cymru, Cyngor Gweithredu Gwirfoddol Cymru ac eraill i ddysgu mwy am eu profiad o gynnig cyfleoedd gwirfoddoli.