- DZS stands for Detroit Zoological Society (Royal Oak, MI)
- DZS stands for Deutsche Zocker Schinken (German gaming clan)
- DZS stands for Dansk Zoologisk Selskab (Danish: Danish Zoological Society; forum)
- DZS stands for De Zilveren Schapen (Dutch: The Silver Sheep; soccer team; Netherlands)
- DZS stands for Dorothy Zbornak Stare (Golden Girls; TV show)
- DZS stands for Digital Zone System
DZS