The invention discloses a connecting method and a connecting structure for a box-type steel pipe column and a shear wall end post. The connecting method comprises the following steps: the box-type steel pipe column is provided; a plurality of shear resisting connecting bonds are fixedly connected onto one side of the box-type steel pipe column; a rebar structure for bonding a shear wall end post enables the vertical rebar part of the shear wall end post to be arranged in the shear resisting connecting bonds in a penetrating manner; form erecting is performed and the shear wall end post is poured. A row of shear resisting connecting bonds is fixed at a side part of the box-type steel pipe column, the vertical rebar part of the shear wall end post is arranged into the shear resisting connecting bonds in a penetrating manner, and a plurality of composition steel bars are arranged in the shear wall end post in a matching manner, so the shear wall end post is tightly buckled onto the shear resisting connecting bonds, and meanwhile, a reliable connection effect of shear resisting and pulling resisting between shear resisting connecting bonds and the shear wall end post can be played. The connecting strength between the box-type steel pipe column and the shear wall end post can be enhanced, the entire anti-seismic property of the structure is enhanced, and compared with a like method, the method provided by the invention has the advantages that the on-site construction difficulty is low, the construction quality is high, the working period is shortened and the cost is reduced.