An investigation to the parasitic infection status of sheep was conducted in Shihezi region for 12 consecutive months, and it was found that 24 kinds of parasitic helminthes were detected, including 6 kinds of trematodes under 4 generas of 3 families, 8 kinds of cestodes under 7 generas of 3 families and 10 kinds of nematodes under 8 generas of 5 families. Meanwhile, 6 kinds of ectoparasites and coccidiums were detected.