(redirected from Holy Family Regional School)
HFRSHemorrhagic Fever With Renal Syndrome
HFRSHampshire Fire and Rescue Service (UK)
HFRSHumberside Fire and Rescue Service (UK)
HFRSHoly Family Regional School (Rochester, Michigan)
HFRSHigh-Float, Rapid-Setting (emulsion)
HFRSHertfordshire Fire & Rescue Service (UK)
HFRSHouston Farm Riding School (UK)
HFRSHospital Fears Rating Scale
HFRSHelicopter Flight Rescue Systems (search and rescue)
HFRSHigh Flux Radiography System
HFRSHospital Financial Reporting and Support
HFRSHeated Fuel Return System (engineering)