Sarnano

{{Infobox Italian comune

| name = Sarnano

| official_name = Comune di Sarnano

| native_name =

| image_skyline =Cammino Francescano della Marca, Sarnano 01.jpg

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| coordinates = {{coord|43|2|N|13|18|E|type:city(3,389)_region:IT|display=inline,title}}

| coordinates_footnotes =

| region = Marche

| province = Macerata (MC)

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| mayor = Luca Piergentili

| area_footnotes =

| area_total_km2 = 63.0

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

| population_total = 3268

| population_as_of = 30 November 2016

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| population_demonym = Sarnanesi

| elevation_footnotes =

| elevation_m = 539

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| postal_code = 62028

| area_code = 0733

| website = {{official website|http://www.comune.sarnano.mc.it/}}

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Sarnano is a comune (municipality) in the Province of Macerata in the Italian region Marche, located about {{convert|70|km|mi}} southwest of Ancona and about {{convert|30|km|mi}} southwest of Macerata.

Sarnano borders the following municipalities: Amandola, Bolognola, Fiastra, Gualdo, Montefortino, San Ginesio. It is one of I Borghi più belli d'Italia ("The most beautiful villages of Italy").{{cite web|url=https://borghipiubelliditalia.it/marche/|title=Marche|access-date=1 August 2023|language=it}}