Based on the creep tests of seven groups of engineered cementitious composite with polyvinyl alcohol fiber(PVA ECC) under axial compression, the creep behaviors of PVA ECC with different fiber content and loading age were studied. The results show that the higher of the fiber volume rate is, the greater of the creep value is. The creep value of PVA ECC decreases with the increase of loading age, and the creep value of specimens loaded in the late age is smaller than that loaded in the early age. Based on the existing concrete creep estimation models and the test results, two models for creep estimation of PVA ECC are proposed. Compared with the test data, the values calculated by the two model formulas are in good agreement with the test values.