They will face Graiguecullen in the semi-finals.
Portarlington made a big statement in their bid to retain the Laois Senior Football Championship.
Pat Roe's side ran out 2-24 to 1-7 winners over Arles Killeen on Saturday to set up a semi-final meeting with Graiguecullen.
The club are aiming to secure a five championship successes in six years.
Roe says his side still have improvements to make:
"It's Surreal" - Walsh Loving Life As A World Championship Medalist
The Tullamore fighter claimed World Championship success for the first time last week.
Westmeath Trainer Brings Live Chances To Naas
Adrian Murray has four runners on today's card.
Athlone's European Adventure Ends In Lissywollen
The midlanders were outmatched by Glasgow City over two legs.
Laois And Offaly Camogie Players Shortlisted For Player Of The Year Awards
Three players are representing Laois, with two being named from Offaly.
Make Or Break For Athlone Town's European Season
Town must overturn a 3-0 first leg deficit against Glasgow City
Davy Fitzgerald Full Of Praise For Offaly Hurling
The Clare man will continue as Antrim manager in 2026.
Oisin Lane Finishes 28th In Race Walk At World Athletics Championships
The championship is taking place in Tokyo.
Portlaoise Panthers Announce Signing Of Mike Wallace
The season gets underway in October.
Offaly SFC: Tullamore And Edenderry Win Easing Up
Elsewhere there was success for the Shamrocks and Rhode.
Conleths And Sarsfields Make County Semi-Finals In Laois
Sarsfields enjoyed a big win over Timahoe this weekend.
Castletown Geoghegan Book County Final Date With Raharney Win
Last year's county champions are chasing back to back titles.
Laois SFC: Courtwood Take Down Portlaoise To Book Semi-Final Place
They'll face St Joseph's after they beat Ballyroan Abbey.
St Cillian's And Birr Secure Big Wins In Offaly Senior Camogie Championship
Last season's finalists could meet in the decider once again.
Shane Lowry Cards Final Round 71 At BMW Championship
The Clara man finished tied 46th.
France Stage Second Half Comeback To End Ireland's World Cup Hopes
Scott Bemand's side led 13-0 at the break.
Grainne Walsh And Patsy Joyce Win Bronze Medals At World Boxing Championship
Aoife O'Rourke won gold in the 75kg.
Athlone Town Book Their Place In Women's FAI Cup Final
Town will face Bohemians in the decider next month.
Irish Champions Festival Takes Place This Weekend
Westmeath trainer Adrian Murray has six runners on the card this weekend.
Offaly GAA Seeking Planning Permission For New Astro Turf Pitch
A decision on the planning is due September 17th.
Athlone Town Aiming To Reach Fourth Women's FAI Cup Final In A Row
Athlone Town were winners of the cup in 2023.
