The study aimed to identify the degree of creative practice among public school principals and its relationship to job satisfaction: An applied study in the southern governorates of Palestine. The researcher employed a descriptive-analytical method, operationalized through a quantitative-correlational design. The original population of the current study comprised all teachers in public schools in the southern governorates of the Gaza Strip, specifically in Khan Younis and Rafah governorates, totaling (3,202) individuals. The study sample consisted of (256) teachers, representing (8%). The study utilized the following instruments: a creativity scale and a job satisfaction scale, both developed by the researcher. The researcher relied on the Statistical Package for the Social Sciences (SPSS) for data entry, coding, classification, and analysis, employing the following statistical tests: frequencies, percentages, arithmetic means, standard deviations, relative weights, correlation coefficients, independent samples t-test, and one-way analysis of variance (ANOVA). The study reached the following results: The level of creativity among public school principals in the southern governorates, from the teachers' perspective, reached a high level according to the study's adopted criterion, with a relative weight of 79%. It was also found that the fluency dimension was the largest dimension of creativity among public school principals in the southern governorates from the perspective of teachers in Gaza, with a relative weight of 81.9% and a high level, while the originality dimension was the lowest, with a relative weight of 75.6% at a high level according to the study's criterion. Furthermore, the level of job satisfaction among public school teachers in the southern governorates reached a high level according to the study's adopted criterion, with a relative weight of 78.6%. It was also found that the social dimension was the largest dimension of job satisfaction, with a relative weight of 80.5% and a high level, while the professional dimension was the lowest, with a relative weight of 75.8% at a high level according to the study's criterion. A strong positive correlation was observed between creativity among public school principals in the southern governorates of Palestine, from the teachers' perspective, and teachers' job satisfaction. There were no statistically significant differences in the mean total score of creativity and its dimensions among public school principals in the southern governorates of Palestine from the teachers' perspective attributable to (gender, academic qualification, or experience). Similarly, there were no statistically significant differences in the mean total score of job satisfaction among public school teachers in the southern governorates of Palestine attributable to (gender, academic qualification, or experience)...................... Keywords: ..............Creativity – Public school principals – Teachers' job satisfaction.