The present invention discloses meat goose skeleton-growing feed and a preparation method thereof. The feed consists of the following raw materials in parts by weight: 180-200 parts of refined flour, 160-180 parts of corn bran, 140-150 parts of peanut meal, 30-40 parts of buckwheat flour, 15-20 parts of coix seed powder, 5-10 parts of shell powder, 30-35 parts of loach, 25-30 parts of freshwater shrimps, 10-15 parts of pig ears, 15-25 parts of oil, 20-25 parts of spinach, 10-15 parts of water spinach, 7-8 parts of Vigna unguiculata, 0.3-0.6 parts of salt, 0.3-0.6 parts of vinegar, 8-10 parts of phosphate rock, 5-8 parts of vermiculite, 3-5 parts of Muyu mineral (limonite), 15-20 parts of garlic skins, 15-20 parts of onion skins, 5-8 parts of honey, 2-3 parts of fructus aurantii, 2-3 parts of dried tangerine peels, 1-2 parts of rhizoma cyperi, 1-2 parts of Chinese yam, 3-4 parts of malt and 10-15 parts of additives. The feed is rich in nutrition, fragrant in smell and delicious in taste. The meat geese are rapid in skeletal development, large-boned, healthy and strong in physique, well-developed in muscle, good in fattening effect, short in fattening cycle and high in meat production rate. The goose meat is fresh and tender, fine and smooth, delicious, tasty and tempting.