Abstract: A sliding blackout curtain apparatus is provided to prevent light leaking from the top and sides of a blackout curtain thereby blocking light from doors, windows, or other light sources. In some embodiments, the apparatus may comprise: a traverse rod preferably installed inside the window casing which includes a track that extends along a portion of the traverse rod, and wherein the track is configured to slidably engage a plurality of curtain flap carriers; a curtain comprising a head with a length; curtain fasteners configured to secure the curtain to a wall or other structure, a curtain flap which is joined to the curtain proximate to the head of the curtain and along the length of the head; and a plurality of curtain flap carriers slidably engaged to the track of the traverse rod.

Abstract: A sliding blackout curtain apparatus is provided to prevent light leaking from the top and sides of a blackout curtain thereby blocking light from doors, windows, or other light sources. In some embodiments, the apparatus may comprise: a traverse rod preferably installed inside the window casing which includes a track that extends along a portion of the traverse rod, and wherein the track is configured to slidably engage a plurality of curtain flap carriers; a curtain comprising a head with a length; curtain fasteners configured to secure the curtain to a wall or other structure, a curtain flap which is joined to the curtain proximate to the head of the curtain and along the length of the head; and a plurality of curtain flap carriers slidably engaged to the track of the traverse rod.