This study retrospected to children diagnosed with cerebral palsy (CP) and joined the pilot program of "Traditional Chinese Medicine (TCM) Day-care Out Patient Department of CP" in Taoyuan Chang Gung Memorial Hospital from 2006/05 to 2008/03. There were 138 children with CP received mixed TCM treatment once a week for 9 months besides rehabilitation treatment. Two evaluations "Gross Motor Function Measure (GMFM)" and "Chinese Child Developmental Inventory (CCDI)" were done before treatment and in 3^(rd), 6^(th) and 9^(th) month during treatment course. Results in this study showed all items of GMFM and CCDI progressed since 3^(rd) month. There was significance different (P<0.05) in 9^(th) month evaluation. After reviewing and comparing with other studies, we find mixed TCM treatment combined with rehabilitation can strengthen motor and cognitive function in children with CP, even in severe children with CP.