Abstract: A disposable highchair cover pulled over a highchair for protecting a child from germs and grime is disclosed. The disposable highchair cover comprises a housing having at least one panel with at least one layer. The panels are heat sealed to form a continuous portion. An adhesive strip with a removable sticker is secured to a bottom of the central portion. The removable sticker is peeled away from the adhesive strip to fix the adhesive strip to the high chair. A plurality of apertures is conformed to receive a pair of legs of a child and a pair of slits is adapted to accommodate a seat belt of a highchair. The housing is positioned in the highchair thereby defining a central portion conformed to a seating surface of the highchair and the panels are folded partially outward from the highchair.