Gastines

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

{{Infobox French commune

|name = Gastines

|commune status = Commune

|arrondissement = Château-Gontier

|canton = Cossé-le-Vivien

|mayor = Christian Berson{{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|47.9525|-1.1025|format=dms|display=inline,title}}

|elevation m = 68

|elevation min m = 65

|elevation max m = 93

|area km2 = 8.85

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

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

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

|INSEE = 53102

|postal code = 53540

}}

Gastines ({{IPA|fr|ɡastin}}) is a commune in the Mayenne department in north-western France.