Maciej Łubieński, of Pomian coat of arms, was a primate of Poland, archbishop of Gniezno, bishop of Poznań, bishop of Kujawy and interrex in the Polish–Lithuanian Commonwealth.
- Occupation
- Catholic priest, Catholic bishop
- Position held
- Roman Catholic Archbishop of Gniezno, Interrex, Roman Catholic Bishop of Poznań, Roman Catholic Bishop of Włocławek
- Citizenship
- Polish–Lithuanian Commonwealth
- Born
- 1572
- Died
- 1652, August 28, 1652
