Marie is currently a sitting Senator .
- May 2019: Elected to Dublin City Council May 2019 representing the Cabra Glasnevin local electoral area. Member of Dublin City Council’s Traffic and Transport Strategic Policy Committee.
- April 2020: Elected to the labour panel of Seanad Éireann
- Currently: Senator
- Previously: Dublin City Councillor, Economist and Trade union official. Former Head of Equality and Policy SIPTU.
- Board of Management of Cabra Community College
- Board of Management of Clonturk Community College
- Na Fianna CLG
- Dublin Cycling Campaign
- Bohemians Football club
- Phibsborough Village Tidy Towns Committee
- Parents for Choice- Campaign group to repeal the 8th Amendment
- Social and Statistical Inquiry Society of Ireland
- Married to Ciarán with three children
- Coláiste An Chroí Naofa, Carraig na bhFear, Co. Cork
- B.A (Mod) Economics and Political Science TCD
- M.Phil Land Economy, University of Cambridge
Senator Marie SherlockThe Labour PartySeanad Whip and Spokesperson on Employment Affairs, Media, Arts, Culture and the Gaeltacht
- Home Address:
- Great Western Square
- Dublin 7