The study aims to examine changes over time in school victimization and climate in Israel, and whether these changes varied between Jewish and Arab schools and schools with different SES. A secondary analysis of the Ministry of Education database of structured student surveys regarding victimization and climate, was conducted during 2008-2019. All students in grades 5-6 were surveyed. The number of schools ranged between 751 and 1,189 (M = 983, SD = 166.3); 73.7% were Jewish schools, and 26.3% were Arab. Peer victimization dropped from 14.95 in 2008 to 7.97 in 2019 ([beta] = -0.39). All climate aspects positively increased. The highest improvements were in feeling unsafe ([beta] = -0.28). Reductions in victimization and progress in climate were the strongest among students from Arab schools and schools with lower SES. The implications for policy and future research are discussed.