Melina Aída Delú (born 18 June 1976) is an Argentine politician who served as a National Deputy elected in La Pampa from 2017 to 2021.

[1] Delú worked as a legislative aide at the office of Senator Carlos Verna (who would later go on to be elected governor of La Pampa) from 1996 to 2003.

[5][6] As a national deputy, Delú formed part of the parliamentary commissions on Internal Security, Foreign Affairs, Education, Disabilities, and Housing and Urban Planning.

Then deputy-Sergio Ziliotto (who was later elected Governor of La Pampa) is widely credited for having convinced Delú to change her mind.

[7] Ahead of the 2021 primary election, Delú was confirmed as one of the alternate candidates to the National Senate on the Frente de Todos list in La Pampa.