The present invention provides a releasable accessory-holding device, comprising at least one attaching device comprising one first interconnector and at least one flexible arm having two opposing sides. These sides comprise one second interconnector positioned in one side and one third interconnector positioned in the second side. The flexible arm is reversibly coupled to the attaching device by means of the first and the second or third interconnectors. The first accessory is reversibly coupled to the second or third interconnector by means of a fourth interconnector, such that the first accessory is replaceable by a second accessory by means of a fifth interconnector upon exchange of the same to provide a modular, versatile and multifunctional releasable accessory-holding device. Furthermore, the invention comprises at least one adaptor characterized by having two opposing sides, comprising one sixth interconnector on one side and one seventh interconnector on the other side. The adaptor is coupled to the attaching device by means of the sixth and the first interconnectors; and is coupled to the flexible arm by means of the seventh and the second or third interconnectors. Also, the adaptor is configured to enable coupling with a number of flexible arms, and, therefore, a number of accessories. The attaching device can be a clamp, a ring connector, a gripper, a clip, a magnet, a hook, and others, in order to enable the connections to be made in a different manner.La présente invention concerne un dispositif support d'accessoire détachable, comprenant au moins un dispositif de fixation comprenant un premier raccord d'intercommunication et au moins un bras flexible comportant deux côtés opposés. Ces côtés comprennent un deuxième raccord d'intercommunication positionné sur un côté et un troisième raccord d'intercommunication positionné sur le second côté. Le bras flexible est couplé de manière réversible au dispositif de fixation par l'intermédiaire du premier et du