The invention discloses a distribution network resource repair optimal scheduling method based on a tabu search algorithm. According to the distribution network resource repair optimal scheduling method based on the tabu search algorithm, a plurality of factors of repair resource scheduling are comprehensively considered, a repair resource optimal scheduling model is established, and a global optimal engine based on the tabu search algorithm relates to the specific operations of a neighborhood, a tabu list, a tabu length and an amnesty rule. According to the method, the disadvantage that a highly-efficient repair resource optimal scheduling strategy is difficult to make with human experiences caused by the factors of a complex distribution network structure, complex branches and multiple involved repair resources is overcome, the working efficiency of fault repair and the utilization efficiency of the resources are improved, thus the time of fault recovery is shortened, and the customer satisfaction is enhanced.