A fastening tape comprising a tab portion formed at one end of a tape substrate made of a nonwoven fabric, and a fixing portion formed at the other end of the tape substrate so as to be attached to a disposable diaper, wherein: a male component of a hook-and-loop fastener is fixed to a surface of the tape substrate at the tab portion; the opposite surface of the surface with the male component of the tape substrate is embossed; the tab portion is folded back at the boundary between the tab portion and the fixing portion so that the male component is on the folded inner side; and the male component on the tab portion is joined to the fixing portion of the tape substrate.