The invention provides a container bottle structure that comprises a bottle, and at least one transverse tenon and at least one protrusion portion. The bottle has the transverse tenon and at least one transverse groove formed on a first side and a third side thereof, and further has the protrusion portion and at least one concave portion formed on a second side and a fourth side thereof; the transverse tenon and the transverse groove of the first side can be assembled and joined with the transverse groove and the transverse tenon of the third side of another bottle, and the protrusion portion and the concave portion of the second side can be assembled and joined with the concave portion and the protrusion portion of the fourth side of another bottle, thus achieving the effect of mutually joining the container bottle structures and positionally limiting and fixing adjacent container bottles.