ZAT
| Acronym | Definition |
|---|---|
| ZAT | Zorg Advies Teams (Dutch: Care Advisory Team; Utrecht, Netherlands) |
| ZAT | Zone Affectée Thermiquement (French: Heat Effected Zone) |
| ZAT | Zariba of All Territory (anime) |
| ZAT | Zone Advancement Tournament (tennis) |
| ZAT | Zona Aerea Territoriale (Italian: Area Air Place; Italian Air Force) |
| ZAT | Zone Air Temperature |
| ZAT | Zinc Atmospheric Tracer |
| ZAT | Zope Advanced Training (Zope Corporation) |