Tehran University of Medical Sciences Iranian Journal of Psychiatry 1735-4587 8 4 2013 12 15 165 7 Fatemeh Akbarizadeh Mental Health Unit, Bushehr University of Medical Science, Bushehr, Iran Faezeh Jahanpour School of Nursing and Midwifery, Bushehr University of Medical Sciences, Bushehr, Iran Abdollah Hajivandi Health Faculty, statistical department, Bushehr University of Medical Sciences, Bushehr, Iran 2015 10 14 Objective: Nursing is one of the stressful jobs that affect nurse's well-being. The aim of this study was to assess the relationship between spiritual intelligence, hardiness and well-being among Iranian nurses. Methods: Samples of this cross- sectional study selected by Randomized stratified sampling, 125 nurses who have been working in different wards of Bushehr university hospitals. Data were collected using spiritual intelligence, hardiness, well-being and demographic characteristics questionnaires. Correlation, t-test, ANOVA, Tukey and regression analysis were applied. Results: The results revealed a significant relationship between spiritual intelligence and hardiness, spiritual intelligence and well-being, Hardiness and well-being. It also showed that among the demographic characteristics (age, gender, working ward, marital status, job experiences, and education) working ward significantly correlated with spiritual intelligence. Conclusion: Improvement of spiritual intelligence and reinforcement of hardiness could help increase the well-being of nurses. https://ijps.tums.ac.ir/index.php/ijps/article/view/154 https://ijps.tums.ac.ir/index.php/ijps/article/download/154/150