An analysis was undertaken of mortality from cerebrovascular disease in the RSA between 1978 and 1982 in whites, coloureds and Asians. This article details the age-specific mortality rates for each group and also comparisons between groups based on age-standardised mortality rates. Marked differences are seen between the various population groups, the rates for Asians and coloureds (particularly females) far exceeding that for whites. Comparison of these data with those published previously by Wyndham suggest that while mortality from this cause may be falling among whites and Asians, the rate is remaining relatively static in the coloured population.