The present study was a first attempt to examine the mediating role of resilience in the relationships between fear of happiness and affect balance, satisfaction with life, and flourishing. Participants consisted of 256 Turkish adults (174 males and 82 females) and aged between 18 and 62 years (M = 36.97, SD = 9.02). Participants completed measures assessing fear of happiness, affect balance, satisfaction with life, and flourishing. The results showed that fear of happiness was negatively correlated with resilience, affect balance, satisfaction with life, and flourishing, while resilience was positively correlated with affect balance, satisfaction with life, and flourishing. The results of mediation analysis showed that (a) resilience fully mediated the effect of fear of happiness upon flourishing, and satisfaction with life, (b) partially mediated the effect of fear of happiness upon affect balance. These findings suggest that resilience helps to explain the associations between fear of happiness and affect balance, satisfaction with life, and flourishing. This study elucidates the potential mechanism behind the association between fear of happiness and indicators of well-being. This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 International License, CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. With the advent of positive psychology, researchers have focused not only on treating negative states (e.g. depression, anxiety) but also promoting positive states (e.g. happiness, life satisfaction), individual strengths and their relations to mental health, well-being and social prosperity (Seligman & Csikszentmihalyi, 2000). Positive psychology emphasises the importance of identifying and understanding factors associated with subjective well-being, psychological well-being, and flourishing. Recent research identified new sets of variables that affect both subjective and psychological well-being. For example, fear of happiness is one of the variables that was found to be negatively associated with positive psychological variables. Fear of happiness refers to the notion that being happy results in bad things to happen and should be bewared of (Joshanloo, 2013). According to Joshanloo (2013), individuals who have high levels of fear of happiness may suppress their authentic positive emotions toward pursuing happiness to shun negative effects of positive states of mind (e.g. happiness, joy). Fear of happiness can be considered as a dysfunctional belief that may generate a tendency toward dampening of positive emotions. There is a variety of factors Europe's Journal of Psychology ejop.psychopen.eu | 1841-0413 affecting people's attitude toward experience of positive emotions. Joshanloo (2013) grounded the theoretical position of fear of happiness on a wide range of contexts including culture, religion, and superstitious beliefs.Giving specif...