Elena Inés Highton de Nolasco (born 7 December 1942) is an Argentine lawyer, judge and a former member of Supreme Court of Justice of Argentina, having served from 2004 to 2021.

[1] Mrs. Nolasco was born in Lomas de Zamora in Buenos Aires Province.

She qualified as a lawyer, procurator and notary in 1966 at the University of Buenos Aires (UBA).

Her postgraduate studies were at UBA, Harvard Law School and the University of Nevada.

She was the first woman to join the Court (under a democratic government), although Carmen Argibay's appointment had been announced earlier.