| DHFS | Defence Helicopter Flying School | 国防直升机飞行学校 |
| DHFS | Desert Hawk Flight Simulator | 沙漠鹰飞行模拟器 |
| DHFS | Defense Helicopter Flying School | 国防直升机飞行学校 |
| DHFS | Department of Health and Family Services | 卫生和家庭服务部 |
| DHFS | dengue hemorrhagic fever shock(syndrome) | 登革热出血热休克（综合征） |