| Acronym | Definition |
|---|
| DHTC➣Dwyer Hill Training Centre (Canadian Forces) |
| DHTC➣Daimler-Hyundai Truck Corporation (est. 2000) |
| DHTC➣Dallas Historic Tree Coalition (Texas) |
| DHTC➣Dana Hills Tennis Center (South Coast Water District; California) |
| DHTC➣Diamond Hardened Titanium Coating |