The present invention pertains to an antifogging laminate which faces an information acquisition device for acquiring information from the outside of a vehicle by irradiating and/or receiving light, and which is intended for attachment to an information acquisition region of a windshield having a laminated glass, at least a portion of which is curved, and at least one information acquisition region through which the light passes. This antifogging laminate is provided with: an antifogging sheet in which an adhesive layer; a base film, and an antifogging layer are laminated in this order; a sheet-like protective member which detachably covers the antifogging layer, and has a larger shape than the antifogging layer; and a first protective sheet which detachably covers the adhesive layer.