Support for Sinn Féin has fallen by two points in the past month, a Sunday Independent/Ireland Thinks poll suggests.
However, it remains the country's most popular political party at 32%.
Fine Gael lies in second place and has increased its support by two points to 25%, with Fianna Fáil dropping one point to stand at 16%.
The Green Party has increased its support to 4% - up one - while Solidarity/People Before Profit is also up one to 4%.
Aontú is down one point to 3%, while the Social Democrats are also on 3%, down two points.
The Labour Party is unchanged at 3%.
Independents and Other stand at 10% - up one.
The online poll of 1,104 respondents has a margin of error of 3%.
It was conducted between 5-6 January 2023.
