A child-carrying device has a waist belt and a support element that is carried by and that extends upward from the waist belt. The support element has a front piece, which via a lower central part is connected to the support element in order to form a bottom of a carrying pocket. The front piece has laterally spaced-apart attaching elements which are detachably connected to appurtenant adjacent attaching elements that are laterally spaced-apart on the support element. A shoulder strap extends between the respective upper corner areas of the support element in order to extend over one shoulder of the wearer and under the arm on an opposite side of the upper body. This enables the carrying device to be rotated around the upper body part for shifting of the carrying pocket between the front side and back side of the wearer, while the shoulder strap extends over the shoulder.