Asked
Hey! gotta tax question!
I'll be moving this year and will be making income in two different countries (Canada and Ireland). Come tax time, will I need to declare my Irish income on my Canadian taxes and vice versa?
Clint’s answer
Severing ties from Canada usually means getting rid of things like your provincial ID, for example your licence. Also closing any Canadian bank accounts and having no residential address. There are forms to fill out when entering or leaving Canada that will be used to officially determine your residency in Canada. You could Google NR73, fill it out, and file it if your plan is to move permanently. Send it to the address on the form or the page you happen upon, and the response answer will tell you how you would be taxed in Canada, if you're wanting to find this out on your own.
Once you have determination of residency in Canada, there would likely be the equivalent of a form to enter Ireland, which you could google again.
If you became a non-resident of Canada, your best bet from there is to contact a good tax pro in Ireland to navigate the reciprocal agreement between tax agencies.
December 3, 2025
From Ask Clint: real questions from a Canadian public finance forum, answered by Clint Cole. Names are changed. This is general information, not advice for your situation, and rules and dollar figures may have changed since Clint answered. Terms