A 33-year-old man was arrested.
Cannabis worth €1.63 million euro has been seized in Clondalkin in Dublin.
A 33-year-old man was arrested at the scene yesterday when gardai and revenue officers stopped and searched a vehicle.
They found 155 kilos of cannabis resin and 35 kilos of herbal cannabis.
Gardai say the operation is part of ongoing investigations targeting people believed to be involved with an organised crime group operating in the Dublin and Meath area.
The man is being questioned at Ronanstown Garda Station where he can be held for up to a week.

Protestors, Including Kildare's John Dallon, Refused Entry From Government And Agriculture Bodies Meeting
Artemis II Prepares To Splash Down Off US Coast
Martin Heydon Will Meet Farming And Haulier Groups This Morning Amid Fuel Protests
Section Of N7 Northbound Closed Due To Protests
Kildare Filling Stations Among The More Than 100 Out Of Fuel
Nationwide Fuel Protest Continues Into Third Day
Two Separate Weather Warnings Issued For Tomorrow
International Wholesale Prices Are "Not Price Gouging", Says CCPC