The invention discloses a tea leaf packing process. The tea leaf packing process includes a pre-treatment procedure and a packing procedure. The packing procedure is implemented through the followingsteps that (1) packing bags fall; (2) die closing is performed, and the tea leaf packing bags on a shaping cavity are completely contained in an airtight cavity; (3) primary vacuumizing is performed on the airtight cavity of the step (2); (4) sealing is performed, specifically, hot-pressing sealing is performed on the primarily vacuumized packing bags in the airtight cavity; (5) secondary vacuumizing on the airtight cavity is started; (6) primary vacuum breaking is performed on the airtight cavity; (7) upper shaping treatment is performed in the airtight cavity; (8) lower shaping treatment isperformed in the airtight cavity; (9) tertiary vacuumizing is performed on the airtight cavity; (10) secondary vacuum breaking is performed on the airtight cavity; and (11) die opening is performed, shaped packing bags on the shaping cavity are taken out, and then tea leaf packing is finished. Compared with the prior art, by means of the tea leaf packing process, the fresh-keeping effect of tea leaves in the bags is good, no tea leaf piece residue exists, six-side shaping is achieved, and therefore the advantages of good packing and shaping effects, attractive packing and many procedures are achieved.