Faithful in My Fashion is a 1946 American romantic comedy film directed by Sidney Salkow and starring Donna Reed, Tom Drake and Edward Everett Horton.

Jeff (Tom Drake) arrives home to New York City after being away in the Army—and in a POW camp—for several years.

He is also unaware that his supposed fiancée is dating Walter Medcraft, also a store employee.

Jean cooperates with the ruse by pretending to work in the stockroom, but it is not long before things going awry, starting with Jeff's desire to get married immediately and the need to persuade the current occupant of her old apartment to move out temporarily.

According to MGM records the movie was not a hit, earning $486,000 in the US and Canada and $140,000 elsewhere, making a loss to the studio of $307,000.