A film cupping cavitation film pot seedling raising and planting apparatus comprises a supporting belt, a compaction belt, an upper positioning belt pulley, a lower positioning belt pulley, a dispenser, a seed broadcaster, a reverse belt pulley, a cupping device, a tensioning belt pulley and a plurality of driven belt pulleys, the supporting belt is supported by a lower supporting belt pulley, the reverse pulley wheel, the cupping device, the tensioning belt pulley and the driven belt pulleys, the compaction belt is supported by the upper positioning belt pulley, the lower positioning belt pulley, the reverse belt pulley, the cupping device, the tensioning belt pulley and the driven belt pulleys, the upper positioning belt pulley and the lower positioning belt pulley are provided with positioning raised heads respectively, the positioning raised heads have same specifications and have opposite turning directions, the dispenser dispenses a film clamped between above belts, the seed broadcaster broadcasts seeds on the film clamped between the belts, and the cupping device pulls the belts and cups the film. The film is adopted to substitute a pot seedling raising disc, so the pot seedling raising cost is reduced, no damages to seeds in the seed broadcasting process are realized, and the apparatus also has the advantages of accurate broadcasting, low power consumption, stable running and low manufacturing cost.