Canadian Tax FAQs for Newlyweds
If you’re tying the knot this year or recently said, "I do," congratulations! Best wishes to you both on this exciting new chapter of your lives.
Marriage is a journey full of surprises, like learning your spouse's quirky food habits or, in some cases, discovering one of you has tax debt with the CRA. While there will be ups and downs, navigating your new tax situation together will help keep things smooth and stress-free.

To help you get started, here are answers to some frequently asked questions about newlywed taxes in Canada.
1. Does the Date of My Wedding Affect My Taxes?
The specific date of your wedding doesn’t impact your taxes. Whether you marry on January 1st or December 31st, you are considered married for the entire year from a tax perspective. However, if your wedding falls on a significant date like April 30th (tax deadline day), being organized in advance can help you avoid last-minute tax concerns and keep your special day focused on celebrating.
You need to inform the Canada Revenue Agency (CRA) of your marital status change by the end of the month following your marriage. You can do this by:
- Using the “Change my marital status” service on My Account.
- Selecting “Marital status” in the MyBenefits CRA or MyCRA mobile apps.
- Calling 1-800-387-1193.
- Sending a completed Form RC65, Marital Status Change, to the CRA.
2. Do We File Joint Returns Now?
Canada does not have joint tax returns. Each spouse files their own tax return, but the tax software used for filing can handle both returns simultaneously, helping to optimize credits like those for tuition or disability. This process, known as “coupled returns,” ensures that amounts from both returns are taken into account for various credits and benefits.
3. Can I Still File as Single?
After you’re married, you must file your taxes as a married couple. You cannot file as single again, regardless of future changes in your marital status. Failing to update your status with the CRA can have significant consequences, as your combined income affects eligibility for benefits like the GST/HST credit. The good news is that you can now transfer certain credits between spouses and combine expenses, such as medical costs and charitable donations.
4. Can Tax Credits Be Transferred to My Spouse?
Yes, some unused non-refundable tax credits can be transferred between spouses. This includes:
- The age amount if your spouse is 65 or older.
- The pension income amount.
- The disability amount.
- Up to $5,000 of unused tuition amounts.
- The Canada caregiver amount for children under 18.
However, tuition, education, or textbook amounts carried forward from previous years cannot be transferred, and unused credits cannot be transferred if you were separated for 90 days or more, including December 31, 2023.
5. Can I Claim Credits for My Step-Children?
Yes, you can claim most credits related to children, whether you are the biological parent or a step-parent. For expenses like child care, the step-parent might need to claim the deduction if they have the lower income.
6. Can Wedding Expenses Be Claimed on My Tax Return?
This is one of the most common questions—and the answer is, unfortunately, no. Even if you use your wedding to promote your business, the CRA doesn’t allow wedding-related expenses as tax deductions.









