In the sustainability of human life, agriculture and its products have a fundamental role. In this regard, fundamental changes must be made in the agricultural sector, because the food security of urban and rural households in the world depends on the sustainability of the agricultural sector. In the meantime, creativity and innovation in the agricultural sector can guarantee this food security for rural households. Therefore, the purpose of this research is to investigate the role of creative agriculture in the sustainability of food security of rural households in the villages of Roshtkhar Township. This applied research was done with descriptive-analytical method. The statistical population of the research consists of all heads of rural households in Roshtkhar Township, and using the Cochran formula, 377 heads of households were selected as the study sample. The main tools of the research were researcher-made questionnaires, field observations and library studies. Validity and reliability of the questionnaire have been confirmed by obtaining the opinions of relevant experts and conducting a pre-test with 30 questionnaires. Further, the questionnaires were distributed in 20 villages of the study area. In order to analyze the data, Shannon entropy methods, Kupras technique and spss, Excel, Matlab software were used. The findings of the research confirm that the villages of Fathabad, Basfar, Abbas Abad Faramishan, Jant Abad have the highest stability of food security and the villages of Sadegh Abad, Rivand, Kazem Abad, Moharram Abad, Ali Naghi Safali have the least stability of food security in the region. The research results show that there is a strong significant relationship between creative agriculture and sustainability of food security, so that the correlation coefficient between creative agriculture and sustainability of food security is 0.741.