The purpose of this study was to describe the elderly marital partners' perceptions of conjugal support and coping strategies and the relationship between these perceptions and their well-being. A multistage sample of 135 community-dwelling elderly couples, 65 years of age and over, was drawn from users and non-users of the health and social systems in a large metropolitan area. A series of questionnaires, presented within an interview format, were used to measure the variables. Each spouse was separately interviewed at home. Paired t-tests revealed that husbands tended to perceive more support from their spouse and to use less external social support than wives when coping with daily problems. Intraclass coefficients of correlation between husbands' and wives' coping strategies were only low to moderate. However, for both marital partners, results revealed significant positive correlations between availability and reciprocity of conjugal support and well-being and a negative association between conflict within the conjugal relationship and well-being. Only two cognitive coping strategies, namely reframing and active appraisal were positively related to the well-being of both spouses. Repeated measures analysis of variance revealed that congruency of perception between husbands and wives had an effect only on wives' well-being. These findings suggest psychosocial interventions and are discussed in relation to previous studies and future research.