The invention discloses a fibre concrete composite vacuum insulation wall panel. The fibre concrete composite vacuum insulation wall panel comprises an inner leaf plate, an outer leaf plate, a side panel poured together with the inner leaf plate and the outer leaf plate, and connecting the inner leaf plate with the outer leaf plate, and a vacuum insulation plate arranged in a cavity encircled by the inner leaf plate, the outer leaf plate and the side panel. Compared with a common composite wall panel, the structure of the wall panel disclosed by the invention is not provided with reinforcements, the overall thickness of an insulation layer and the wall panel is obviously less than that of a common concrete composite wall panel, and the wall panel is small in size, light in weight, high in insulation efficiency, convenient to transport and install, high in strength, high in bearing capacity, good in impact resistance and waterproof and anti-cracking performance, good in weather resistance, fast and efficient in construction, and capable of being widely applied to fabricated building construction.