Sejm Constituency no. 16

{{Short description|Polish parliamentary constituency}}

{{Infobox constituency

|name = Płock

|nativename = {{langx|pl|Okręg wyborczy Płock}}

|parl_name = National Assembly of the Republic of Poland

|image = File:Sejm RP 16.svg

|caption = Boundary of the Płock Constituency in Poland for the 2023 general election.

|map_entity = Poland

|map_year = 2011

|district_label = Counties in
Masovian Voivodeship

|district = Ciechanów, Gostynin, Mława, Płock, Płońsk, Przasnysz, Sierpc, Sochaczew, Żuromin, and Żyrardów

|region_label = City Counties in
Masovian Voivodeship

|region = Płock

|year =

|parts_label = Sejm Deputies

|parts = 10

|blank2_name = Sejm District

|blank2_info = 16

|blank3_name = European Parliament constituency

|blank3_info = Masovian

|blank4_name = Voivodeship sejmik

|blank4_info = Masovian Regional Assembly

}}

Płock is a Polish parliamentary constituency in the Masovian Voivodeship. It elects ten members of the Sejm.{{Cite web|url=https://www.sejm.gov.pl/Sejm10.nsf/poslowie_wojewodztwo.xsp?wojewodztwo=mazowieckie|title=Województwo mazowieckie}}

The district has the number '16' for elections to the Sejm and is named after the city of Płock. It includes the counties of Ciechanów, Gostynin, Mława, Płock, Płońsk, Przasnysz, Sierpc, Sochaczew, Żuromin, and Żyrardów, and the city county of Płock.