Gamalero

{{Infobox Italian comune

| name = Gamalero

| official_name = Comune di Gamalero

| native_name =

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| image_shield = Gamalero-Stemma.png

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| coordinates = {{coord|44|49|N|8|32|E|type:city(787)_region:IT|display=inline}}

| coordinates_footnotes =

| region = Piedmont

| province = Alessandria (AL)

| frazioni = San Rocco

| mayor_party =

| mayor = Nadia Taverna

| area_footnotes =

| area_total_km2 = 12.2

| population_footnotes =

| population_total = 804

| population_as_of = 2005

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| population_demonym = Gamaleresi

| elevation_footnotes =

| elevation_m = 142

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| postal_code = 15010

| area_code = 0131

| website = {{official website|http://comune.gamalero.al.it}}

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Gamalero (Gamaleri in Piedmontese) is a comune (municipality) in the Province of Alessandria in the Italian region Piedmont, located about {{convert|70|km|mi}} southeast of Turin and about {{convert|13|km|mi|0}} southwest of Alessandria.

Gamalero borders the following municipalities: Carentino, Cassine, Castellazzo Bormida, Castelspina, Frascaro, Mombaruzzo, and Sezzadio.