This paper aims to identify the salient features of leader behavior of religious school administrators in Dominican Sister-owned schools as viewed by the principals themselves and to make a comparative study of such behavior from the viewpoint of the teachers. Data was gathered through the use of surveys. The participants of this study are secondary school principals and teachers of the secondary level. In conclusion, the paper states that the highest salient features of the administrator’s leader behavior are on relations with subordinates and communication, while relations with superiors with organizations and representation being the lowest. The paper also concludes that a significant difference exists in the perceptions of administrators and teachers on the latter’s behavior in favor of the former, thus making the self-rating higher than the other rating. The administrators may strive for further growth in organizational development and planning.