Magdalena Grzybowska (born 22 November 1978) is a former tennis player from Poland.

Grzybowska, born in Poznań, won the juniors singles competition at the 1996 Australian Open.

She also competed for Poland in the 1996 Olympics in Atlanta, where she lost in the first round.

Until her knee injury in 1998, she managed a rather successful career, culminating in the 30th position in the cumulative WTA rankings for that year, the highest standing for a Polish woman until Agnieszka Radwańska.

Playing for Poland Fed Cup team, she has a win–loss record of 8–10.