Tarvasjoki

{{Infobox settlement

|name = Tarvasjoki

|official_name = {{lang|fi|Tarvasjoen kunta}}
{{lang|sv|Tarvasjoki kommun}}

|other_name =

|native_name =

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|settlement_type = Former municipality

|total_type =

|motto =

|image_skyline = Tarvasjoki Church.jpg

|imagesize = 250px

|image_caption = Tarvasjoki Church

|image_flag =

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|image_seal =

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|image_shield = Tarvasjoki.vaakuna.svg

|shield_size =

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

|mapsize = 150px

|map_caption = Location of Tarvasjoki in Finland

|image_dot_map =

|pushpin_map =

|pushpin_label_position =

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|subdivision_type = Country

|subdivision_name = Finland

|subdivision_type1 = Region

|subdivision_name1 = Southwest Finland

|subdivision_type2 = Sub-region

|subdivision_name2 = Loimaa sub-region

|seat_type =

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|government_footnotes =

|leader_title = Municipal manager

|leader_name = Oili Paavola

|leader_title1 =

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|leader_title2 =

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|leader_title3 =

|leader_name3 =

|established_title = Charter

|established_date = 1869

|established_title2 =

|established_date2 =

|established_title3 =

|established_date3 =

|extinct_title = Merged

|extinct_date = 2015

|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_magnitude =

|area_total_km2 = 102.41

|area_land_km2 = 101.96

|area_water_km2 = 0.45

|area_water_percent =

|area_urban_km2 =

|area_metro_km2 =

|population_as_of = 2014-11-30

|population_footnotes = {{Cite web|url=http://vrk.fi/default.aspx?docid=8672&site=3&id=0|title=VÄESTÖTIETOJÄRJESTELMÄ REKISTERITILANNE 30.11.2014|publisher=Population Register Center of Finland|language=Finnish, Swedish|accessdate=29 December 2014|url-status=dead|archiveurl=https://web.archive.org/web/20160304025710/http://vrk.fi/default.aspx?docid=8672&site=3&id=0|archivedate=4 March 2016}}

|population_total = 1959

|population_density_km2 =

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|demographics1_info1 = {{{native_Finnish_percent}}}% (official)

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|demographics1_info2 = {{{native_Swedish_percent}}}%

|demographics1_title3 =

|demographics1_info3 = {{{native_Sami_percent}}}%

|demographics1_title4 =

|demographics1_info4 = %

|demographics_type2 =

|demographics2_footnotes =

|demographics2_title1 = 0 to 14

|demographics2_info1 = %

|demographics2_title2 = 15 to 64

|demographics2_info2 = %

|demographics2_title3 = 65 or older

|demographics2_info3 = %

|blank_name =

|blank_info =

|blank1_name = Climate

|blank1_info = Dfc

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|timezone = EET

|utc_offset = +2

|timezone_DST = EEST

|utc_offset_DST = +3

|coordinates = {{coord|60|35|N|022|44|E|region:FI|display=inline,title}}

|elevation_m =

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|website = [http://www.tarvasjoki.fi/ www.tarvasjoki.fi]

|footnotes =

}}

Tarvasjoki ({{IPA|fi|ˈtɑrʋɑsˌjoki}}) is a former municipality in the region of Southwest Finland, in Finland. It was merged with the municipality of Lieto on 1 January 2015.

The municipality had a population of 1,959 (30 November 2014) and it covered an area of {{convert|102.41|km2}} of

which {{convert|0.45|km2}} was water. The population density was {{convert|19.21|PD/km2}}.

The municipality was unilingually Finnish.