Microalbuminuria has emerged as an important risk factor of considerable prognostic importance for cardiovascular events. Little is known about its impact on the angiographic profile among coronary artery disease patients. The primary aim of the study was to investigate the relationship of microalbuminuria and angiographic severity of coronary artery disease. This was a cross-sectional study conducted in NICVD, a tertiary-care cardiac center in Dhaka, Bangladesh. For this purpose, 72 patients aged 25 to 70 years, who underwent elective coronary angiogram were studied.