Abstract: A universal sideshield attachment for eyeglasses which comprises a central supporting member attachable to the eyeglasses by clips which fit over the bridge of the eyeglasses and engage the lenses thereof. First and second telescoping members are slidably received in first and second passage ways located within the central supporting member. First and second sideshields are respectively connected to the first and second telescoping members. The first and second telescoping members are movable within the respective passageways so that the distance between the eye shields can be adjusted to the width between the temples of the eyeglasses. Each sideshield is pivotably attached to its respective telescoping member to enable a more optimum fit between the sideshields and the temples to be achieved.