This report provides an overview on the occurrence of environmental contaminants, such as metals and persistent organic pollutants (POPs), and veterinary residues in Irish seafood. Compliance of seafood (shellfish, crustaceans, wild and farmed finfish) with relevant EC Regulatory Limits for contaminants is examined and an overview of conformance of the aquaculture sector with the requirements of the EC Residues Directive (Dir 96/23/EC) is presented for 2004 - 2008. The contribution of seafood to the dietary intake of certain contaminants for the Irish adult seafood consumer is estimated and the risks of contaminant exposure from seafood consumption are considered in the context of the well established health benefits of seafood consumption.