To provide a fire extinguisher case which makes a lid body automatically closeable without closing the lid body with hands after the lid body is opened to take out the fire extinguisher.

The fire extinguisher case has a front opened case body 1 and the lid body 2. The lid body 2 is rotatably installed on the case body 1 while a fire extinguisher 2 is held on the rear surface 3 thereof and moreover, the rear surface 3 is so energized as to face the inside of the case body 1. The upper and lower end parts of the lid body 2 are pivoted each by the case body 1 while coil springs 13 are mounted respectively at the pivoted parts.