Mettray (French pronunciation: [mɛtʁɛ] ⓘ) is a commune in the Indre-et-Loire department in central France.

The Mettray Penal Colony was opened there in 1839.

The inhabitants are called Mettrayens in French.

The commune La Membrolle-sur-Choisille was created in 1873 from part of Mettray.

This Indre-et-Loire geographical article is a stub.