Editing HRT

{{wiktionary|HRT}}
'''HRT''' most commonly refers to:
* [[Gender-affirming hormone therapy]], also known as hormone replacement therapy
**[[Masculinising hormone therapy]]
**[[Feminising hormone therapy]]
* [[Hormone replacement therapy]], a treatment used to reduce symptoms associated with menopause
* [[Hostage Rescue Team]], the FBI's elite tactical unit

'''HRT''' may also refer to:
{{TOC right}}

== Health and medicine ==
* [[Habit reversal training]]
* [[Heart rate turbulence]]
* [[Humane Research Trust]], a British medical research charity

== Motor racing ==
* [[HRT Formula 1 Team]], a defunct racing team
* [[Walkinshaw Andretti United]], an Australian motor racing team that previously traded as the Holden Racing Team

== Transport ==
* [[Hampton Roads Transit]], in the Norfolk-Virginia Beach, United States metro area
* [[Hartwell Railroad]], in Georgia, United States
* [[Heavy rail transit]], a term for types of passenger rail
* [[Helsinki Regional Transport Authority]] (Swedish: ''{{lang|sv|Helsingfors Regionaltrafik}}'')
* [[Hertfordshire Rail Tours]], a defunct British railway company
* [[Hiroshima Rapid Transit]], in Japan
* Honolulu Rail Transit, now known as the [[Skyline (Honolulu)|Skyline]], a light metro in Hawaii
* [[Hurlburt Field]], a United States Air Force field in Florida, United States
* [[RAF Linton-on-Ouse]], a Royal Air Force station in England (IATA code: HRT)

== Other uses ==
* [[Hard real-time]], in computing
* [[Hértevin language]], spoken in Turkey
* [[Hertfordshire]], county in England, Chapman code
* [[High rising terminal]], a feature of speech
* [[Hrvatska radiotelevizija]], Croatia's national broadcaster
* [[Hudson River Trading]], an American trading firm
* [[Hydraulic retention time]], in hydrology
* [[Hostage Rescue Team]], a tactical unit of the Federal Bureau of Investigation

{{Disambiguation}}