To provide a guidance display system and a guidance display device having high durability while facilitating installation and consequently achieving economic advantage.

This guidance display system has: a plurality of EL sheets 101; a controller for controlling lights of the EL sheets; and a plurality of abnormality sensors for sensing abnormality. In the guidance display system, when sensing the abnormality, a signal is transmitted to the controller, and the controller performs control to light the EL sheets such that the EL sheets perform guidance to an evacuating direction from a position of the abnormality sensor related to the signal transmission.