TDES
| Acronym | Definition |
|---|---|
| TDES | The Daily English Show (online educational show) |
| TDES | Triple Data Encryption Standard |
| TDES | Triple Data Encryption Standard (Analog Devices) |
| TDES | The Duke Ellington Society (est. 1959; New York, NY) |
| TDES | Tennessee Department of Employment Security |
| TDES | Tactical Data Encryption System |
| TDES | Tactical Data Entry System |