To provide a floor decorative material that allows a user to easily detach only a target floor decorative material to be detached from a plurality of connected floor decorative materials, and to provide a tool for detaching the floor decorative material, which is used for detaching the floor decorative material.

A floor decorative material is used by connecting a plurality of floor decorative materials and being laid on a floor, and has a connection part for connecting adjacent floor decorative materials and an engaging part for detachment for detaching the floor decorative material from the connected floor decorative materials by using a tool for detaching the floor decorative material, which are provided at a side face of the floor decorative material.