SZ, Sz, or sz may refer to:
Szczecin (; Polish: [ˈʂt͡ʂɛt͡ɕin]; German and Swedish: Stettin, known also by other alternative names) is the capital and largest city of the West Pomeranian Voivodeship in Poland.
Solána Imani Rowe (born November 8, 1990), better known by her stage name SZA (), is an American R&B singer.
The Szondi test is a 1935 nonverbal projective personality test developed by Léopold Szondi.
Szeged (Hungarian pronunciation: [ˈsɛɡɛd]; see also other alternative names) is the third largest city of Hungary, the largest city and regional centre of the Southern Great Plain and the county seat of Csongrád county.
The Sziget Festival (Sziget, pronounced [ˈsiɡɛt], (Hungarian for "Island") is one of the largest music and cultural festivals in Europe.
The city of Székesfehérvár (Hungarian pronunciation: [ˈseːkɛʃfɛheːrvaːr]; see also other alternative names), located in central Hungary, is one of the largest cities in the country.
American recording artist SZA has released one studio album, one extended play (EP), two mixtapes and 9 singles.