Religiosity is an important aspect of the life of older people, particularly in the Arab region where religiosity is an important part of daily social and political life. Studies have documented the relationship between religiosity and depression among older people, but none in the region. A total of 740 persons aged 60 + were interviewed in three poor urban areas of Lebanon, one of which was a Palestinian refugee camp. The questionnaire included five items on religiosity covering organizational and intrinsic religiosity. Depression was assessed using the 15-item Geriatric Depression Score (GDS-15). Depression was prevalent in 24% of the older persons interviewed with the highest proportion being from the Palestinian refugee camp (31%). Results suggest that only organizational religiosity was related to depression and this pattern was only significant among the refugee population. Religious practice is discussed as an indicator of social solidarity rather than an aspect of religiosity. Minority groups may rely on religious stratagems to cope with their distress more than other groups.