EER
# EER

EER may refer to:

* East of England Regiment, a British Army Reserve unit
* Effective exchange rate
* Energy efficiency rating in the Australian Capital Territory
* Energy efficiency ratio, of a cooling device
* Engineering education research
* Enhanced entity–relationship model
* Enlisted Evaluation Report, used by the United States Army
* Equal Error Rate, see Biometrics
* Equine exertional rhabdomyolysis
* Estonian Greens (Estonian: Erakond Eestimaa Rohelised), a political party in Estonia
* European Economic Review, a scholarly journal
* Experimental event rate
* West Virginia Mountaineers, the athletic teams that represent West Virginia University
