Castiglione d'Adda

{{Infobox Italian comune

| name = Castiglione d'Adda

| official_name = Comune di Castiglione d'Adda

| native_name =

| image_skyline = Tramonto a castiglione 20 3 2013.jpg

| imagesize =

| image_alt =

| image_caption = Sunset in Castiglione d'Adda

| image_shield = castiglioned'adda-Stemma.gif

| shield_alt =

| image_map = Map - IT - Lodi - Castiglione d’Adda.png

| map_alt =

| map_caption =

| pushpin_label_position =

| pushpin_map_alt =

| coordinates = {{coord|45|13|N|09|41|E|display=inline,title}}

| coordinates_footnotes =

| region = Lombardy

| province = Lodi (LO)

| frazioni = Cassinette

| mayor_party =

| mayor = Costantino Pesatori

| area_footnotes =

| area_total_km2 = 12.98

| population_footnotes = [http://demo.istat.it/bilmens2011gen/index02.html ISTAT] {{webarchive |url=https://web.archive.org/web/20160303184737/http://demo.istat.it/bilmens2011gen/index02.html |date=March 3, 2016 }}

| population_total = 4659

| population_as_of = 30 June 2017

| pop_density_footnotes =

| population_demonym = Castiglionesi

| elevation_footnotes =

| elevation_m = 60

| twin1 =

| twin1_country =

| saint = St. Mary

| day = August 15

| postal_code = 26283

| area_code = 0377

| website = {{official website|http://www.comune.castiglionedadda.lo.it}}

| footnotes =

}}

Castiglione d'Adda (Lodigiano: {{lang|lmo|Castiòn}}) is a town and comune in the province of Lodi, in Lombardy, northern Italy.

Sights include the medieval castle (later Palazzo Pallavicino Serbelloni), with a 16th-century façade, and the 16th century parish church.