<p>A fast threading machine needle apparatus comprises a machine needle stand, a machine needle and a threading device. The top of the machine needle is axially inserted into the machine needle stand. A thread hole through which a thread is connected with the machine needle is provided near the bottom of the machine needle. The threading device is loosely connected with the machine needle stand and mainly consists of a vertical connecting board and a thread hook. The connecting board which is near the machine needle is axially and pivotally inserted into a long-shaped plate of the machine needle stand. Two lugs project from both sides of the connecting board. The thread hook hangs in the leading edge of the connecting board and forms an opening hook in the root edge, so that the thread hook pulls the thread back and forth through the thread hole to perform the threading operation of the machine needle and to improve the convenience of the threading.</p>
