ADTR
| Acronym | Definition |
|---|---|
| ADTR | A Day to Remember (band) |
| ADTR | Adapter |
| ADTR | Academy of Dance Therapists Registered |
| ADTR | Armoured Division Transport Regiment (British Army) |
| ADTR | Aboriginal Dance Theatre Redfern (est. 1979; Australia) |
| ADTR | Average Daily True Range (investment predictor) |