Piedmont 1 (Chamber of Deputies constituency)

{{Infobox constituency

|name = Piedmont 1

|type = Chamber of Deputies
Electoral

|image = Collegi elettorali 2018 - Camera circoscrizioni - Piemonte 1.svg

|caption =

|region_label = Region

|region = Piedmont

|population =

|electorate = 1,747,210 (2018){{cite web|url=https://elezionistorico.interno.gov.it/index.php?tpel=C&dtel=04/03/2018&tpa=I&tpe=I&lev0=0&levsut0=0&lev1=1&levsut1=1&ne1=1&es0=S&es1=S&ms=S&ne2=0|title=Circoscrizione Piemonte 1|date=4 March 2018|publisher=Ministero dell'Interno}}

|towns = Turin

|area =

|year = 1993

|party =

|seats = 25

|members = {{unbulleted list

| {{color box|{{party color|Democratic Party (Italy)}}|border=darkgray}} PD (6)

| {{color box|{{party color|Forza Italia (2013)}}|border=darkgray}} FI (6)

| {{color box|{{party color|Five Star Movement}}|border=darkgray}} M5S (5)

| {{color box|{{party color|Lega Nord}}|border=darkgray}} Lega (4)

| {{color box|{{party color|Brothers of Italy}}|border=darkgray}} FdI (1)

| {{color box|{{party color|Free and Equal (Italy)}}|border=darkgray}} LeU (1)

}}

}}

Piedmont 1 is one of the 29 constituencies ({{langx|it|circoscrizioni}}) represented in the Chamber of Deputies, the lower house of the Italian parliament.{{cite web|url=https://www.camera.it/leg18/359|title=Conoscere la Camera – Scheda illustrativa|date=4 March 2018|publisher=Camera dei Deputati}} The constituency currently elects 25 deputies. Its boundaries correspond to those of the Metropolitan City of Turin, within the Piedmont region. The electoral system uses a parallel voting system, which act as a mixed system, with 37% of seats allocated using a first-past-the-post electoral system and 61% using a proportional method, with one round of voting.{{cite web|url=http://www.corriere.it/politica/cards/come-funziona-rosatellum/iter_principale.shtml|title=Come funziona la legge elettorale e cosa prevede|date=2017|publisher=Corriere della Sera}}

The constituency was first established by the Mattarella law on 4 August 1993 and later confirmed by the Calderoli law on 21 December 2005 and by the Rosato law on 3 November 2017.