This study was conducted to examine how family strengths are affected by parenting stress, socio-demographic factors and communication strategy, with a specific focus on mothers with young children. In total, 418 mothers of 4-5 years old children were included in this study. Higher education achievement was significantly related to higher communication strategy and better family strengths. However educational background had no effect on degree of parenting stress. Lower household income was related to higher parenting stress while higher income resulted in stronger family strengths. However family income showed no correlation with communication strategy. Lower parenting stress and higher communication strategy contributed to better family strengths, The most influential factor of family strengths was parenting stress.