A man in his 30s was arrested by gardaí after a stash of drugs and cash was found in the Newcastle area of Galway city last week.
Gardaí uncovered €57,000 worth of drugs and cash in a car in the area at around 1pm on Thursday.
They seized €25,000 worth of heroin, €14,000 worth of cocaine and €18,000 in cash in the search, which was part of an intelligence led operation.
The man has since been released with a file being prepared for the DPP. Gardaí say enquiries are ongoing.