List of Italian armies in World War I

This is a list of Italian field armies that existed during World War I:
 * 1st Army
 * 2nd Army
 * 3rd Army
 * 4th Army
 * 5th Army
 * 6th Army
 * 7th Army
 * 8th Army
 * 9th Army
 * 10th Army
 * 12th Army