Several bags of cannabis herb were discovered in their car.
Gardaí in the midlands have seized €7,000 in cannabis herb and over €2,000 in cash.
Portlaoise Drugs Unit made the discovery during the search of a premises after a driver was arrested for drug driving on the M7.
Several bags of cannabis herb were also discovered in their car.
They have been charged and are due to appear before Portlaoise District Court.