The purpose of this paper is to investigate the determinants of consumption and expenditure on seafood for the elderly households. Household level micro-data from 1990 to 2013 is used for the analyses. For the empirical implementations, Heckman``s sample selection model is applied to control the selection bias. Estimation results show that elderly households have higher probability to purchase seafoods than non-elderly households but spend less amount of money on seafoods. It is estimated that seafood consumption of unhealthy elderly households is relatively lower than that of healthyelderly households.