The present study aimed to find out differences of social support, perceived emotion invalidation, psychological needs, and use of adaptive and maladaptive cognitive emotion regulation strategies in maritally adjusted and maladjusted after controlling for age, education, employment status, and depressive symptomatology. The cross‐sectional study uses a matched pairs design. The sample was divided into two groups; maritally adjusted and maladjusted women (n = 40 pairs) on basis of scores obtained on revised‐dyadic adjustment scale. Forty maritally adjusted women were matched with 40 maritally maladjusted women according to age, education, and employment status. Social support questionnaire, perceived invalidation of emotion scale, basic psychological need satisfaction frustration scale, cognitive emotion regulation questionnaire, and center for epidemiologic studies depression scale were administered. One‐way ANCOVA revealed that maritally maladjusted women had lower level of social support [mean difference; −5.65(−9.97, −1.33), p < 0.05, partial η2 = 0.08] and more emotional invalidation [mean difference; 15.36(13.08, 17.65), p < 0.001, partial η2 = 0.71] compared to maritally adjusted women after controlling for the effect of depressive symptomatology. Maritally maladjusted women had more need frustration [mean difference; 10.75(7.59, 13.92), p < 0.001, partial η2 = 0.38] compared to maritally adjusted women. However, maritally adjusted women had more need satisfaction [mean difference; 13.36(9.67, 17.05), p < 0.001, partial η2 = 0.41] compared to maritally maladjusted women. Maritally adjusted women used more adaptive CER strategies (acceptance, refocus on planning and putting into perspective) [mean difference; 4.66(2.36, 6.95), p < 0.001, partial η2 = 0.18] compared to maritally maladjusted women whereas, maritally maladjusted women used more maladaptive strategies (self‐blame, catastrophizing and blaming others) [mean difference; 4.66(2.77, 6.54), p < 0.001, partial η2 = 0.25] compared to maritally adjusted women. Maladjusted women had less social support and more emotional invalidation of emotions and psychological needs frustration. They used more maladaptive strategies to manage their negative emotions in comparison to maritally adjusted women. Identification of these cognitive emotion regulation strategies will help clinicians and counselors to devise psychological intervention targeting the use of adaptive strategies to minimize the negative mental health consequences.