John Lahart is a native of Rathfarnham and resident of Knocklyon. John served as a Councillor on South Dublin County Council (SDCC) for 18 years, having first been elected in 1999 and topping the poll on several occasions.

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In 2016, John was elected to Dáil Éireann, where he again topped the poll and was re-elected in 2020. He brings a wealth of experience and dedication to his role as a TD for the people of Dublin South West.

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John is a qualified psychotherapist and holds a Master’s Degree from the Mater Dei Institute of Education, which he received in 1996. His commitment to public health and well-being is further demonstrated through his work as a member of the Oireachtas Committee on Health.

 

​John serves as the Fianna Fáil Party Whip and Spokesperson on Social Enterprise. He is also actively involved in the British-Irish Parliamentary Committee, highlighting his engagement in broader political discussions and cooperation.

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John's community involvement includes his roles as a Board member of the Tallaght Drugs Task Force and PARTAS, a community-based social enterprise in Tallaght, reflecting his commitment to local social issues and enterprise development.