Three men in their 30s and 40s and a woman in her 20s were arrested at the scene
€7 million worth of cannabis has been seized in Athy.
The drugs were discovered at a property in the area as gardaí carried out a number of searches in the county yesterday.
Three men in their 30s and 40s and a woman in her 20s were arrested at the scene.
They are being held at garda stations in the Eastern region.
An incident room has been set up at Carlow Garda Station.
Investigations are ongoing.

New Appeals System For Asylum Seekers Comes Into Effect
Bord Bia Review Published In Light Of Controversy Surrounding Brazilian Beef Importation
KCC Report Reveals North Vs South Divide In Kildare
Kildare TD Highlights Difficulties Faced By Wheelchair Users In Curragh School
"A Fall Every Week" : Mayor Of Naas Calls For Alterations To Kilcullen Road
Local TD Accepts Data Centres Are A "Particular Issue" In Ireland
Kildare Dog Shortlisted For Bravest Pet Award
Kildare Senior Football Team vs Kerry