Two men are due in court in Blanchardstown tomorrow morning after drugs worth €1.4 million were discovered in separate searches yesterday.
Gardaí stopped and searched two cars on the N4 near Liffey Valley shopping centre at about 8pm last night and discovered five kilos of heroin.
Two men, aged 41 and 32, and a 26-year-old woman were arrested at the scene.
A follow up search was conducted at two houses in Tallaght and Finglas where a further four kilos of heroin and four kilos of cannabis were discovered.
The men will appear before Blanchardstown District Court. The woman remains in custody this evening.