An information display mirror system suitable for use in a vehicle includes an interior rearview mirror assembly configured for mounting at an interior portion of a vehicle and having a casing, a mirror support arm and a reflective element. The interior rearview mirror assembly includes an information display screen disposed separate from and independent of and lateral of the reflective element at a portion of the casing closer to a seating location of the vehicle driver or at a portion of the casing further from a seating location of the vehicle driver. The information display screen may be a touch-sensitive information display screen that displays information responsive to the driver of the vehicle at least one of touching its viewing surface and positioning a finger proximate its viewing surface.