The present study was conducted with the aim of determining the effectiveness of solution-oriented therapeutic approach on the meaning of life in couples with in cold emotional relationship. The current research was practical regarding its purpose and method. It was a semi-experimental pre-test-post-test study using a control group. The statistical population of this research included women with cold emotional relationships aging 25-35 years in Ahvaz in 2020-2021. 30 women with cold emotional relationship were selected as a sample using available sampling and were randomly assigned to two groups of 15 people (15 people in the experimental group and 15 in the control group) and answered the Meaning in Life Questionnaire by Steger et al. (2006). The experimental group received 8 sessions of Grant's solution-oriented therapy (2011). The data were analyzed by multivariate covariance using SPSS v.19. The findings showed that solution-oriented therapy was effective on the meaning in life of couples with cold emotional relationships in the experimental group (p<0.05). The findings indicated that solution-oriented therapy using techniques such as emotional control in relationships Sincerely, validating the spouse's various experiences, identifying therapeutic potentials and encouraging autonomy, focusing on finding solutions, and identifying denied needs can be used as an effective method to improve the meaning in life for couples with cold emotional relationship