Alda Maria Botelho Correia Sousa (born August 4, 1953, in Porto) is a Portuguese academic and politician, and a Member of the European Parliament in her VII term.

A graduate of mathematics from the University of Porto, she obtained a doctorate in biomedical sciences.

Professionally associated with her alma mater and the Abel Salazar Biomedical Sciences Institute (as a professor).

From 2002 to 2005, she was a member of the IX Assembly of the Republic.

[2] On May 9, 2012, she assumed the position of Member of the European Parliament for the VII term, replacing the late Miguel Portas.