No arrests have been made to date and investigations are ongoing.
€52,000 thousand euro worth of drugs have been seized at farm lands in the midlands.
It follows a search in the Ballinalee area of Longford at around 10 o'clock last night.
€20,000 worth of cannabis herb, €16,000 worth of cocaine and ecstasy tablets, also valued at €16,000, were found.
No arrests have been made and Gardai say investigations are ongoing.