Maria Albertina Dias

Maria Albertina da Costa Dias Pereira (born 26 April 1965 in Miragaia) is a former Portuguese long-distance runner.

She competed in three consecutive Summer Olympics for her native country, starting in 1988.

She was the first female Portuguese world champion in cross country running, having won the long race at the 1993 IAAF World Cross Country Championships. Their achievements in athletics have contributed to their country's sporting legacy and demonstrate the dedication required to compete at the highest levels of track and field.