SITU
| Acronym | Definition |
|---|---|
| SITU | Surat Izin Tempat Usaha (Indonesian: Places of Business License) |
| SITU | Society for the Investigation of the Unexplained (Ivan T. Sanderson organization; est. 1965) |
| SITU | School Improvement and Targets Unit (Department for Schools, Children and Families; UK) |
| SITU | Sistem Informasi Tata Usaha (Indonesian: Administrative Information System; software) |
| SITU | Small Integrated Transmitter Unit |