The Mentrau provide, promote and coordinate activities, events and services across the county for families, children and young people, the community and the economy.
Mae’r Mentrau yn cynnal, hyrwyddo a chydlynu gweithgareddau, digwyddiadau a gwasanaethau ar draws y sir ar gyfer teuluoedd, plant a phobl ifanc, y gymuned a’r economi.