To keep the cleanliness by housing a handkerchief in an antimicrobial handkerchief case processed with an antimicrobial finished cloth due to promoted propagation of various germs when housing the usually used handkerchief in a pocket or a handbag.

This antimicrobial handkerchief case is obtained by forming an antimicrobially finished cloth 1 into a square shape, sewing peripheral edges 3 of two sides thereof together into a V shape, forming a pocket 7 having a large opening capable of readily taking out and housing a handkerchief 6, sewing peripheral edges of each upper piece A and each lower piece B in triangular piece parts of the opening and providing the vicinities of ends of the triangular pieces with parts for preventing the handkerchief 6 from falling off using Hook-and-Loop fasteners 5.