Although previous research has explored the relationship between mindfulness facets and aggression in children and adults, the research examining female aggression is limited. Many female young adults exhibit anger, hostility, and other forms of aggression, which may interfere with their lives and hurt their loved ones. Mindfulness has been studied as a method to mitigate the effects of aggression, and it correlates negatively with hostility, anger, and aggressive behaviour. Additionally, studies have found a relationship between self-compassion and aggression, anger, and violent criminality. This study aims to understand the relationship between mindfulness facets, self-compassion, and aggression in a sample of female young adults.