Elmira/ˌɛlˈmaɪrə/ is a city in Chemung County, New York, US. It is the principal city of the Elmira, New York Metropolitan Statistical Area, which encompasses Chemung County, New York. The population was 29,200 at the 2010 census. It is the county seat of Chemung County.
The City of Elmira is in the south-central part of the county, surrounded on three sides by the Town of Elmira. It is in the Southern Tier of New York, a short distance north of the Pennsylvania state line.