To provide an installation structure for a gate-ball game capable of anytime enjoying the gate-ball game without being influenced by the season or weather, and simple in the structure for facilitating the execution of work.

An installation structure for a gate-ball game is provided with a tent frame 1 having necessary numbers of supports 10a to 10r, a side tent extended along the side part of the tent frame 1, and a roof tent extended above the tent frame 1. The tent frame 1 is provided with necessary numbers of auxiliary supports 10s erected at the time of necessity for supporting the necessary places of the tent frame 1. A goal pole 15 having a function as a supporting member is arranged in the central part of the tent frame 1. An inclined rafter roof member is provided on the upper part of the tent frame 1. A part of the roof tent extended in the rafter roof member is made openable.