The income tax treaty between Ireland and Oman entered into force on 18 December 2024.

The agreement is for the avoidance of double taxation and pertains to taxes on income and the prevention of tax evasion between the governments of the two countries.

Earlier, the Sultan of Oman issued a Royal Decree No. 60/2024 ratifying the income tax treaty with Ireland on 19 November 2024.

Officials from Ireland and Oman signed the income tax treaty on 30 May 2024, marking the first agreement of its kind between the two nations.