There is a spectrum of parental protective behaviors promoting child safety and security, ranging from neglect to overprotection. This paper describes the development and psychometric properties of a new measure of parental protective behaviors toward children age 2 to 10 years, the Parent Protection Scale (PPS). Items were selected to represent key dimensions of protective behaviors. Factor analyses suggested four subscales: Supervision, Separation Problems, Dependence, and Control. The PPS has acceptable internal consistency, test-retest reliability, and clinical validity. Norms by child age in the form of cutoff points corresponding to +1 SD were determined. Clinical and research uses for the PPS are noted.