Abstract: The present invention relates to a golf bag support apparatus, wherein, a pair of support rods extending downward are symmetrically disposed on the opening side rim of the said golf bag; a pair of steel wires are symmetrically disposed at one end of the opening; the said steel wires go through an opening extend downward to the bottom edge of the golf bag thereof, go through another opening of the said bottom edge and protrude the golf bag; a positioning element is disposed on the circumferential rim of the said opening; a support body is pivotally disposed at one distal end of the said steel wires penetrated the bottom edge of the golf bag; the specialty of not easily slipping of the said steel wires pressing against onto the positioning element enables the said support rods and the support body to position respectively and stably at an expanded angle.