A method for a terminal to receive a broadcast/multicast message from a non-serving cell in a wireless communication system according to one embodiment of the present invention comprises: a step of transmitting reception capability information of a terminal to a serving cell; a step of receiving a physical downlink shared channel (PDSCH) from the serving cell; and a step of receiving a broadcast/multicast message from a non-serving cell, wherein whether or not the PDSCH and the broadcast/multicast message are transmitted via a same subframe can be determined on the basis of the reception capability of the terminal.