The utility model discloses a biological protective article box, which comprises a box body and a box cover, wherein a shock absorption layer tightly connected with the inner walls of the box body and the box cover is respectively arranged on the inner walls of the box body and the box cover, and five flexible elastic-mouth cloth bags are sewn onto the shock absorption layer on the inner wall of the box cover; the inner cavity of the box body is partitioned into a biological protective clothes storage section and a protective mask and protective glasses storage section by a shock absorption partition plate A11, and the protective mask and protective glasses storage section is partitioned into a protective mask storage section and a protective glasses storage section by a shock absorption partition plate B12; the shock absorption partition plate A11 and the shock absorption partition plate B12 are vertical to the bottom surface of the box body 1, and the shock absorption partition plate A11 and the shock absorption partition plate B12 are vertical to each other; and two groups of fasteners 7 are fixed on the shock absorption layer on the bottom surface of the biological protective clothes storage section.