To provide a shielding dust-protection hood effective for preventing falling and scattering of fallen eyebrows, eyelashes, etc., not mention of fallen hairs, etc., from a dust-protection hood and enabling easy exchange of only a mask member.

The shielding dust-protection hood 10 is configured to include a hood member 12, the mask member 14 and a shield member 16. A cut opening 20 is formed in a hood body 18 of the hood member 12. Hood-to-shield connection means 22, 22 are attached to both sides of the hood body 18. Mask-to-shield connection means 44, 44 are attached to an upper part of a mask body 40 of the mask member 14. Shield-to-hood connection means 46, 46 are attached to an upper part of the shield member 16. Shield-to-mask connection means 48, 48 are attached to a lower part of the shield member 16.