Lehtimäki

{{expand Finnish|date=June 2023|topic=hist}}

{{Infobox settlement

|name = Lehtimäki

|official_name = {{lang|fi|Lehtimäen kunta}}
{{lang|sv|Lehtimäki kommun}}

|settlement_type = Former municipality

|image_shield = Lehtimäki.vaakuna.svg

|image_map = Lehtimäki.sijainti.suomi.2008.svg

|mapsize = 150px

|map_caption = Location of Lehtimäki in Finland

|pushpin_mapsize = 150px

|subdivision_type = Country

|subdivision_name = Finland

|subdivision_type1 = Region

|subdivision_name1 = Southern Ostrobothnia

|subdivision_type2 = Sub-region

|subdivision_name2 = Kuusiokunnat sub-region

|established_title = Charter

|established_date = 1866

|extinct_title = Consolidated

|extinct_date = 2009

|area_footnotes = {{Cite web |url= http://www.maanmittauslaitos.fi/sites/default/files/pinta-alat_2011_kunnannimenmukaan.xls |title= Area by municipality as of 1 January 2011

|accessdate=9 March 2011 |publisher= Land Survey of Finland |format= PDF |language= Finnish, Swedish}}

|area_total_km2 = 288.8

|area_land_km2 = 271.84

|area_water_km2 = 16.96

|population_as_of = 31 December 2008

|population_footnotes = {{Cite web|url=http://vrk.fi/default.aspx?docid=6847&site=3&id=0 |title=VÄESTÖTIETOJÄRJESTELMÄ REKISTERITILANNE 31.1.2012 |publisher=Population Register Center of Finland |language=Finnish, Swedish |accessdate=11 February 2014 |url-status=dead |archiveurl=https://web.archive.org/web/20131003192016/http://vrk.fi/default.aspx?docid=6847&site=3&id=0 |archivedate= 3 October 2013 }}

|population_total = 1849

|population_density_km2 = auto

|demographics1_info1 = % (official)

|demographics1_info2 = %

|demographics1_info3 = %

|demographics1_info4 = %

|demographics2_title1 = 0 to 14

|demographics2_info1 = %

|demographics2_title2 = 15 to 64

|demographics2_info2 = %

|demographics2_title3 = 65 or older

|demographics2_info3 = %

|timezone = EET

|utc_offset = +2

|timezone_DST = EEST

|utc_offset_DST = +3

|coordinates = {{coord|62|49|05|N|23|56|35|E|region:FI|display=inline,title}}

|postal_code_type = Postal code

}}

Lehtimäki is a former municipality of Finland. It was consolidated with Alajärvi on 1 January 2009.

It is located in the province of Western Finland and is part of the Southern Ostrobothnia region. The municipality had a population of 1,850 (2006) and covered an area of 291.32 km² of which 18.88 km² was water. The population density was 7.2 inhabitants per km².

The municipality was unilingually Finnish.