Background: refugee children are children who have lost their homes, families, neighborhoods, and lifestyle routines and have moved to another country. They are at risk of mental health problems due to the traumatic experiences and stressors. 9 in 10 refugee children live in refugee camps in low and middle-income countries which have limited access to resources, services, and better living conditions. Four themes were identified as factors promoting children’s mental health in refugee camps. Positive relationships, education, access to health care services, and community support Methods: 274 articles were identified for this studying using the same search strings on all 5 selected databases (PsyINFO, Psychology database, Scopus, Pubmed, Sociological Abstract) 108 duplicates were removed, and the abstract and title screen was done for 166 articles. only 25 articles went through the full-text screening using specific inclusion and exclusion criteria. 7 articles were finally included in this study. Results: Results indicated that children feel happy, safe, and secure, and expressed positive behaviors when they are surrounded by quality family and peer relationships when they can have access to educational opportunities, and when they have a supportive and engaging community that provide them resources and recreational activities.