Sesto al Reghena

{{Infobox Italian comune

| name = Sesto al Reghena

| official_name = Comune di Sesto al Reghena

| native_name = {{native name|fur|Siest}}

| image_skyline = 7556 - Abbazia Sesto al Reghena.JPG

| imagesize =

| image_alt =

| image_caption = The main gate of the abbey of Santa Maria in Sylvis

| image_shield = Sesto_al_Reghena-Stemma.png

| shield_alt =

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| coordinates = {{coord|45|51|N|12|49|E|type:city(5,675)_region:IT|display=inline}}

| coordinates_footnotes =

| region = Friuli-Venezia Giulia

| province = Pordenone (PN)

| frazioni = Bagnarola, Ramuscello, Marignana

| mayor_party =

| mayor = Ivo Chiarot

| area_footnotes =

| area_total_km2 = 40.5

| population_footnotes = All demographics and other statistics: Italian statistical institute Istat.

| population_total = 6393

| population_as_of = 31 December 2012

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| elevation_footnotes =

| elevation_m = 13

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| postal_code = 33079-33071-33070-33073

| area_code = 0434

| website = {{official website|http://www.comune.sesto-al-reghena.pn.it/}}

| footnotes =

}}

Sesto al Reghena ({{langx|fur|Siest}}) is a {{lang|it|comune}} (municipality) in the Regional decentralization entity of Pordenone, in the Italian region of Friuli-Venezia Giulia, located in the lower Friulian-Venetian plain about {{convert|80|km|mi}} northwest of Trieste and about {{convert|20|km|mi}} southeast of Pordenone.

Sesto al Reghena borders the following municipalities: Chions, Cinto Caomaggiore, Cordovado, Gruaro, Morsano al Tagliamento, San Vito al Tagliamento. It is one of {{lang|it|I Borghi più belli d'Italia|i=no}} ("The most beautiful villages of Italy").{{cite web|url=https://borghipiubelliditalia.it/friuli/|title=Friuli Venezia Giulia|access-date=31 July 2023|language=it}}