Studied differences in the distribution of female attempters among East Indian & African populations in Trinidad & Tobago. Data from 90 admissions show (a) there were similar attempt rates in each subgroup; (b) East Indians were older (over 25 years) than Africans; (c) East Indians used more domestic substances (e.g. bleach) than Africans. Both groups gave similar reasons for their actions. Results support the view that sociocultural factors are important determinants of suicide attempts.