Grassroots Archaeology is a not-for-profit organisation which combines professional expertise and community support to discover the story of forgotten monuments.

Through historical and cartographic research and archaeological fieldwork Grassroots Archaeology works to enhance archaeological knowledge of its project areas as well as contributing to the sense of identity and community for residents of these constructed sub-urban landscapes. To date, Grassroots has designed and co-ordinated projects in the Republic of Ireland, Northern Ireland and Southern France.