Abstract: The present invention is an apparatus for converting a conventional swing into a toddler swing by providing a child swing harness that can be quickly and easily placed around a child and attached to a conventional swing. The child swing harness of the present invention comprises a waist strap, two shoulder straps, an optional swing stabilizer, two top stabilizers, and two optional waist stabilizers. The waist strap and two shoulder straps provide a harness for a small child. The swing stabilizer runs under the swing seat from the front of the waist strap to the back of the waist strap, thereby holding the child on a swing seat. The waist stabilizers and top stabilizers connect the child swing harness of the present invention to the lines of the swing. These stabilizers prevent the child from falling forward or backward off of the swing seat.