Abstract: The invention relates to a flagpole assembly which at least comprises an at least partially hollow flagpole with a top end and a bottom end, a halyard guided at least partially through the interior of the flagpole, and first halyard fixing means. The flagpole is also provided near the top end thereof with at least one halyard passage opening and first halyard guide means. In the interior of the flagpole the halyard interacts with a halyard weight. Securing means for fixing the position of the halyard weight in the hoisted position of the flag and for preventing unauthorized lowering of the flag are also provided.