A VR system, a wearable apparatus and a method for controlling a VR apparatus are disclosed. The wearable apparatus comprises a communication circuit, a processor, and a touch screen which are connected to one another successively; the communication circuit establishes a connection to the processor, and is configured to acquire control request information; the processor displays a control interface on the touch screen based on the control request information, generates control information based on touch actions performed on the control interface, and further sends the control information to the VR apparatus to control the VR apparatus via the control information. In this way, the present application may improve the user experience.