A puncture repair fluid container includes: a container body including a storage portion for storing a puncture repair fluid and an opening portion provided at one end of the storage portion; and a cap mounted to the opening portion. The cap includes an introduction path for introducing compressed air from outside; a discharge path for discharging the puncture repair fluid to the outside; a switching valve for switching two paths disposed between the introduction path and the discharge path; and a switching knob for operating the switching valve. A jig for rotating the switching knob is provided, the switching knob is provided with a recessed portion or protruding portion, and the jig is configured to be attachable and detachable to the switching knob, the jig being provided with a protruding portion or recessed portion that is fitted in or to the recessed portion or protruding portion of the switching knob.