Adjustable breast positioning system for a breast received within a breast cup of a woman's garment comprising a platform situated within a lower region of the breast cup; a shaping member at least partially overlaying the platform wherein the platform and shaping member are open to the top portion of the breast cup; and a connector having one end coupled to the platform and another end connected to an anchor moveably mounted to the garment for adjusting the platform for reducing the available volume for the breast within the breast cup and for concomitantly pushing the shaping member upward and inward for displacing the breast upward, forward, and inward toward the center of the wearer's chest while simultaneously increasing the volume of the breast outside the top portion of the breast cup for providing an improved visual presentation of the breast.