Chalkeia

{{Infobox Greek Dimos

|name = Chalkeia

|name_local = Χάλκεια

|type = municipal unit

|image_map = DE Chalkias.svg

|map_caption = Location within the regional unit

|periph = West Greece

|periphunit = Aetolia-Acarnania

|municipality = Nafpaktia

|pop_municunit = 2219

|population_as_of = 2021

|area_municunit = 114.2

|elevation =

|coordinates = {{coord|38|23|N|21|38|E|format=dms|display=inline,title}}

|postal_code = 300 14

|area_code = 26340

|licence =

|website =

|image_skyline = Limnopoula.jpg

|caption_skyline = Limnopoula,Kato Vasiliki

|city_flag =

|city_seal =

|districts =

}}

Chalkeia (Greek: Χάλκεια) is a former municipality in Aetolia-Acarnania, West Greece, Greece. Since the 2011 local government reform it is part of the municipality Nafpaktia, of which it is a municipal unit.{{Cite web|url=http://www.et.gr/idocs-nph/search/pdfViewerForm.html?args=5C7QrtC22wGYK2xFpSwMnXdtvSoClrL81-32jgAMSfbnMRVjyfnPUeJInJ48_97uHrMts-zFzeyCiBSQOpYnT00MHhcXFRTsb2fGphpq4MKX2ZkaHobySNnvZCNHXvYVvlf80XevW0Q.|title=ΦΕΚ B 1292/2010, Kallikratis reform municipalities|language=el|publisher=Government Gazette}} The municipal unit has an area of 114.189 km².{{cite web |url=http://dlib.statistics.gr/Book/GRESYE_02_0101_00098%20.pdf |publisher=National Statistical Service of Greece |title=Population & housing census 2001 (incl. area and average elevation) |language=el |url-status=dead |archiveurl=https://web.archive.org/web/20150921212047/http://dlib.statistics.gr/Book/GRESYE_02_0101_00098%20.pdf |archivedate=2015-09-21 }} Population 2,219 (2021). The seat of the municipality was in Trikorfo.