Online tax return deadline

14 November 2025

News

Are you self-employed or do you have income in addition to your taxed income from your employer?

Don’t forget your online Tax Return deadline for Income Tax and Capital Acquisitions Tax (CAT) using the Revenue Online System (ROS) is Wednesday, 19 November 2025.

Learn more about

• Tax on income that is not from your employer
• Making a return and paying Capital Acquisitions Tax (CAT)
• Capital Acquisitions Tax exemptions and reliefs
• Money and Tax