The searches were related to a number of recent incidents in the area.
Four men have been arrested after 90,000 euro in drugs were seized in Laois.
Approximately 84,000 euro worth of cocaine and about 6,000 euro in tablets were discovered by gardaí after a number of searches in Portlaoise on Saturday.
The searches - carried out by Laois detectives, Laois Drugs Unit, Portlaoise Uniformed units and the Regional Armed Support Unit - were related to a number of incidents that recently occurred in the Portlaoise area.
One man in his 40s, two aged in their 20s and a teenager were arrested and detained at Portlaoise and Tullamore Garda Stations.
They were subsequently charged to appear before the Criminal Courts of Justice in Dublin today.
Midlands University Secures Grant For Advanced 3D Printing Suite
Westmeath Town At The Heart Of An Post’s €5m Christmas Operations
Westmeath Councillor Criticises Tánaiste And Justice Minister Over Immigration Stance
TUS Student Housing Issue Raised At European Parliament
Laois TD Welcomes Strong Year For New Housing
LOETB To Roll Out Sustainability Programme For Businesses In 2026
White Christmas Unlikely As Frosty Conditions Set In
Laois Discount Retail Store Confirm Closure
Laois TD Calls For ESB To Start International Recruitment
Laois Music Author Pays Tribute to Chris Rea
Midlands Remote Workers More Likely To Stay Put In Job
Offaly Woman Abroad Reflects On Australian Christmas Experience
Plans Lodged For Offaly Padel Courts
"Full Of Life At Christmas" - Ashling Murphy's Family Reflect At Christmas
Westmeath Security Expert Weighs In On US Eying Up Greenland
Ryanair CEO Blasts Taoiseach For Passenger Cap
Midlands Motorists Caught Speeding On National Slowdown Day
Laois Hospital Set To Get €16m Extension
Westmeath Residential Re-Development Gets Green Light
Gardai Issue Fresh Appeal For Offaly Arson Attack