Civic Education (PKn) learning still faces challenges, particularly the low level of students’ learning outcomes. Based on this issue, this study aims to analyze various research findings regarding the implementation of cooperative learning models in improving PKn learning outcomes. This study employed a Systematic Literature Review (SLR) method following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Relevant studies were collected from several academic databases, including Google Scholar, ERIC, Scopus, and ScienceDirect, using keywords such as cooperative learning model, pembelajaran kooperatif, civic education learning, PKn learning outcomes, and cooperative learning in civic education. All retrieved articles were screened based on inclusion and exclusion criteria through stages of identification, screening, eligibility assessment, and quality appraisal using the Critical Appraisal Skills Programme (CASP) instrument and the Joanna Briggs Institute (JBI) guidelines. From an initial search yielding 1,150 articles, 15 articles met the inclusion criteria and were analyzed using a narrative synthesis approach. The findings indicate that the implementation of cooperative learning models such as Student Teams Achievement Division (STAD), Jigsaw, Think Pair Share, and Group Investigation can enhance student engagement, group collaboration, and understanding of civic concepts. The results also demonstrate that cooperative learning significantly improves students’ learning outcomes in cognitive, affective, and social domains. The implication of this study suggests that cooperative learning models can serve as an effective instructional strategy to create more active, collaborative, and meaningful PKn learning processes.