The Business Post Red C poll shows the party's up three points to 30%.
Fine Gael has dropped four points but remains the most popular party in the country on 33%.
Fianna Fail's up one point to 12%, while the Green Party is down one on 5 per cent.
The Social Democrats are on 4% while Solidarity-People Before Profit are at 3 - that's a rise of 1 for both parties.
There's no change for Labour on 3%, Aontu's on 2 and Independents are at 8%.
The poll of 1,000 people was taken between November 19th and 25th.
Wicklow Based UCD Professor Charged with Harassment
Two New EV Charging Hubs Open For Wicklow Motorists
Adam Corcoran Guilty Of Murder Of Daena Walsh
Market Process To Help Deliver DART Services To Wicklow Gets Underway
Funding Applications Open for Blessington Groups That Spark Joy