Cannabis worth an estimated 5.5 million euros has been seized at Rosslare port.
The 277kg of herbal cannabis was found on a trailer that had arrived into Rosslare Europort from Bilbao in Spain.
The unaccompanied trailer was selected for examination by Revenue officers on Saturday morning as part of routine profiling operations.
The drugs were found concealed within a shipment of melons and oranges.
They were detected with a mobile X-ray scanner.
An investigation has been launched.