Dox may refer to:
- dox, an ISO/FDIS 639-3 code for Bussa language
- Dox, a type of Warez
- Dornier Do X, the German aircraft
- Direct oximetry
- Dog-fox hybrid, a supposed hybrid between a fox and a dog
- dox, an Internet slang word for finding and releasing personally identifiable information such as a person's real name and address
Read more about Dox: In Chemistry, People