The invention relates to a pyrotechnic composition for calligraphy and painting creation, and a preparation method thereof, and belongs to the field of calligraphy and painting creation pyrotechnic compositions. The pyrotechnic composition for calligraphy and painting creation comprises 30-50 parts of ammonium perchlorate, 15-40 parts of metaldehyde, 15-35 parts of copper chloride and 5-10 parts of shellac. The preparation method comprises the following steps: respectively weighing certain amounts of ammonium perchlorate, metaldehyde, copper chloride and shellac according to proportions of the above formula; respectively fully grinding the weighed ammonium perchlorate, metaldehyde and copper chloride in a mortar, respectively sieving by using a 100-200 mesh sieve 3 times, and carrying out full dry mixing on all the obtained sieved reagents until uniformity; and putting weighed shellac in a beaker, adding a proper amount of 95% ethanol to dissolve shellac, pouring the above obtained dry mixed uniform medicine mixture into the beaker after shellac is completely dissolved, fully stirring, and air-drying the obtained medicine in a shady place until no liquid exists. The pyrotechnic composition has the advantages of fast combustion, low combustion temperature, few combustion residues, fire delivery cross the air, short creation time, low creation cost and high safety coefficient.