MSRA

MSRA may stand for:
 * Macrophage scavenger receptor class A, a receptor found in macrophages
 * Mid-States Rodeo Association,
 * Michigan Shipwreck Research Associates
 * Peptide-methionine (S)-S-oxide reductase, an enzyme
 * MSRA (gene), a family of enzymes
 * Microsoft Research Asia, Microsoft Research's major lab in China
 * Microsoft Remote Assistance, a software application in Microsoft Windows