Filing Your 2025 Taxes: Updates for a Smooth Tax Season

Ah, spring in Canada! The days are getting longer, flowers are starting to peek through the soil, and the urge to do a little spring cleaning is everywhere — even in our financial lives. But before we trade spreadsheets for garden shears, there’s one seasonal rite of passage that deserves your attention: income tax season. Like the first tulips of April, tax deadlines arrive with regularity — and knowing the key dates and changes can help you breeze through the season with fewer surprises.
Below we’ll highlight some important things to keep in mind as you prepare to file your personal taxes, along with tips to simplify the process. As always, be sure to consult a tax professional for advice tailored to your unique financial situation.
When to File

The 2025 personal tax filing deadline for individuals is Thursday April 30th, 2026. For self-employed Canadians, the deadline is extended to June 15th, 2026, but keep in mind that interest on any taxes owed will start accruing after April 30th, 2026.
The earliest you will be able to file your 2025 personal tax return is on February 23th, 2026, when CRA opens its EFILE service.
We recommend that our clients wait until April to file their personal tax returns to ensure they have all the necessary tax slips. For more information on when to expect various tax slips, check out our Understanding The Tax Slips from Your Investment Accounts article.
If you expect to owe taxes, it is strongly recommended that you file and pay your taxes before the April 30th deadline. Late filing penalties are 5% of the balance owing, plus an additional 1% for each full month that you file after the due date. In addition to the late filing penalty, interest starts accruing on the balance owed, based on the CRA prescribed interest rates. The prescribed interest rate as of today’s date is 7%.
Accessing Your Tax Slips

Most tax slips will be received in the mail over the next few months, and the Understanding The Tax Slips from Your Investment Accounts article will give you a good idea of when they may be expected.
However, as we have all experienced, sometimes those slips don’t make it to you or get lost in the sea of junk mail. If you are missing any tax slips, there are a few ways to find them:
Changes for the 2025 Tax Year
As you prepare for filing your 2025 personal tax return there are a few changes worth noting.
Miscellaneous Adjustments
As is done in most years, the CRA has made adjustments to the Basic Personal Amount as well as the federal tax brackets to account for inflation.
The Basic Personal Amount for 2025 is $16,129.
2025 tax brackets for BC individuals can be found here: 2025 BC Tax Rates
Mid-Year Federal Tax Rate Adjustment

In an effort to provide relief to middle-income earners, the federal government reduced the lowest personal income tax rate from 15% to 14% effective July 1, 2025. However, because this change occurred mid-year for the 2025 tax year, CRA guidance indicates that an effective blended rate of roughly 14.5% will apply for tax calculations for 2025. The full rate reduction will apply for 2026.
Other Reminders and Tips
- In 2024, in an effort to clamp down on illegal short-term rentals like AirBnB, the government announced that short-term rentals that are non-compliant with their Provincial or Municipal regulations would no longer be able to deduct expenses associated with operating the short term rental
- Remember to look back on 2025 and collect and charitable donation receipts that may have been collected during the year. While most people remember large donations, don’t forget about recurring donations or miscellaneous small donations made.
- If you support a spouse, child, parent, or other dependent with a physical or mental impairment, you may qualify for the Canada Caregiver Credit. Eligibility isn’t limited to seniors, and many Canadians don’t realize informal caregiving can trigger tax relief.
Summary
Tax season may not be as thrilling as spring blossoms, but in its own way, it signals renewal — a chance to assess financial goals, optimize tax outcomes, and lay the groundwork for a strong year ahead. By staying on top of deadlines and changes for the 2025 tax year, you’ll help clients navigate the season with confidence — and maybe even a bit of springtime optimism.
As always, our team is always available to connect with any questions you may have. We also recommend consulting with a professional tax advisor for complex situations.
Our Team at Alitis
Our dedicated team at Alitis has over 250 years of collective industry experience. But what makes us unique is the high level of integrity that every team member brings to the table.
Along with experience and integrity, each team member at Alitis shares the same commitment to our clients. At the end of the day, we measure our success based on the success of you reaching your financial goals.
If you’re interested in investing with Alitis, let’s have a conversation.
