Saint Jerome Writing, also called Saint Jerome in His Study or simply Saint Jerome, is an oil painting by the Italian Baroque master Caravaggio, from c. 1605-1606. The painting is located in the Galleria Borghese, in Rome.

Created: 1605–1606
Period: Baroque
Medium: Oil on canvas
Genre: Christian art
Dimensions: 112 cm × 157 cm (44 in × 62 in)