Taz or TAZ may refer to:
People:
- Taz people, an ethnic group in Russia
- Taz language, a form of Northeastern Mandarin spoken by the Taz people
- Taz Bentley, a drummer and member of the Burden Brothers
- Taz (singer), a popular British Indian singer
- Taz/Tazz, ring name of pro wrestler Peter Senerchia
- The Taz, a sobriquet for Rabbi David HaLevi Segal, author of Turei Zahav
Places:
- Taz River, a river in western Siberia
- Taz Estuary, an estuary of the Taz River
Other uses:
- "T.A.Z.", a song by Black Label Society from their debut album Sonic Brew
- Tasmanian Devil (Looney Tunes), a cartoon character
- Die Tageszeitung, known as taz, a daily newspaper in German catering to the intellectual left
- Temporary Autonomous Zone, an essay by Hakim Bey
- Trnavské automobilové závody, a Slovakian car manufacturer
- "TAZ", the gene for Tafazzin
- Taz, a monster truck driven by Adam Anderson, based on the Looney Tunes character.
- TAZ 90 (camouflage), the current Swiss military camouflage
- Traffic analysis zone