Plailly

{{Use dmy dates|date=August 2023}}

{{Infobox French commune

|name = Plailly

|commune status = Commune

|image = Plailly (60), ancienne mairie.jpg

|caption = The old town hall in Plailly

|image coat of arms = Blason plailly 60 fr.svg

|arrondissement = Senlis

|canton = Senlis

|INSEE = 60494

|postal code = 60128

|mayor = Michel Mangot{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/fr/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|website=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=2 December 2020|language=fr}}

|term = 2020–2026

|coordinates = {{coord|49.1042|2.5844|format=dms|display=inline,title}}

|elevation m = 100

|elevation min m = 59

|elevation max m = 176

|area km2 = 16.25

|population = {{France metadata Wikidata|population_total}}

|population date = {{France metadata Wikidata|population_as_of}}

|population footnotes = {{France metadata Wikidata|population_footnotes}}

}}

Plailly ({{IPA|fr|plaji}}) is a commune in the Oise department of northern France. In 2022, the population was 1,791 people.

It is best known as the home of the Parc Astérix theme park, which opened on 30 April 1989.