The National Treasury Management Agency said it plans to hold a bond auction on Thursday at which it aims to raise between €1 billion and €1.5 billion.
Three bonds will be offered in the auction - a 0% Treasury Bond which is due to mature in 2031, a 2% Treasury Bond due to mature in 2045 and a 1.5% Treasury Bond due to mature in 2050.
The NTMA has raised €16 billion of its €18-20 billion target for the year.