In the present invention, a method for transmitting uplink control information in a wireless communication system and an apparatus for supporting the same are disclosed. Particularly, a method for transmitting uplink control information performed by a terminal in a wireless communication system may comprise receiving, from a base station, a message comprising a specific symbol index indicating a starting point of the uplink control channel region of the terminal and a specific comb index indicating a comb structure of the uplink control channel region of the terminal and transmitting, to the base station, uplink control information by using at least one resource element corresponding to the received specific symbol index and the received specific comb index, wherein the specific comb index is allocated according to the number of symbols configuring the uplink control channel region of the terminal.