Alseno

{{Infobox Italian comune

| name = Alseno

| official_name = Comune di Alseno

| native_name =

| image_skyline = Facciata esterna dell'Abbazia.jpg

| imagesize =

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| image_caption = Abbey of Chiaravalle della Colomba

| image_shield =

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| coordinates = {{coord|44|54|N|9|58|E|type:city(4,793)_region:IT|display=inline,title}}

| coordinates_footnotes =

| region = Emilia-Romagna

| province = Piacenza (PC)

| frazioni = Castelnuovo Fogliani, Chiaravalle della Colomba, Cortina, Lusurasco

| mayor_party =

| mayor = Davide Zucchi

| area_footnotes =

| area_total_km2 = 55.27

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

| population_total = 4695

| population_as_of = 30 April 2017

| pop_density_footnotes =

| population_demonym = Alsenesi

| elevation_footnotes =

| elevation_m = 79

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| postal_code = 29010

| area_code = 0523

| website = {{official website|http://www.comune.alseno.pc.it/}}

| footnotes =

}}

Alseno ({{langx|egl|label=Piacentino|Alsen}} {{IPA|egl|ɐlˈsɛŋ|}} or {{lang|egl|Alsëin}} {{IPA|egl|ɐlˈsəi̯|}}) is a comune (municipality) in the Province of Piacenza in the Italian region Emilia-Romagna, located about {{convert|120|km|mi}} northwest of Bologna and about {{convert|25|km|mi}} southeast of Piacenza.

Alseno borders the following municipalities: Besenzone, Busseto, Castell'Arquato, Fidenza, Fiorenzuola d'Arda, Salsomaggiore Terme, Vernasca.