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July 16, 2026 – The prime interest rate in Canada is currently 4.45%.

Today’s Prime Rate in Canada

The prime rate in Canada today is 4.45%, a key benchmark for borrowing costs nationwide. The Canadian prime rate influences everything from variable mortgage rates to personal loans and lines of credit. The prime rate is a floating rate, so it moves in step with the Bank of Canada’s target for the overnight policy rate, which the Bank uses to manage inflation and economic growth.

Understanding how the prime rate works empowers you to make better decisions, whether you’re choosing between fixed and variable mortgages, planning a refinance, or simply monitoring your monthly budget as your cost of borrowing evolves.

  • Canada’s prime rate is currently 4.45%, unchanged since the Bank of Canada’s last rate cut in October 2025.
  • The prime rate adjusts shortly after each Bank of Canada policy rate decision.
  • Variable-rate mortgages, HELOCs, and credit lines are directly affected by changes in the prime rate.
  • Since 2023, the prime rate has declined significantly from its peak as inflation eased, though a spike in oil prices tied to the conflict in the Middle East pushed inflation back above 3% in 2026.
  • The Bank has held its policy rate steady through six consecutive decisions; economists are split between a continued hold through 2026 and a possible quarter-point hike by December.

Best Mortgage Rates

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4.14% 5-year fixed
3.60% 3-year variable
3.40% 5-year variable

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Mortgage Industry Insights: July 2026

On July 15, the Bank of Canada held its target for the overnight rate at 2.25% for the sixth consecutive decision, leaving the prime rate unchanged at 4.45%. The backdrop looks steadier than it did in the spring: growth rebounded to an estimated 2.5% in the second quarter, and unemployment held at 6.5% in June, within the 6.5% to 7% range it has occupied since late 2024. Inflation is the piece still working itself out. The Middle East conflict has kept oil prices volatile, pushing headline inflation to 3.2% in May, while core measures remained closer to 2%. The Bank expects inflation to ease to about 2.5% in the second half of 2026 and return to the 2% target by early 2027. Governor Tiff Macklem put it plainly:

We will not let higher oil prices become persistent inflation.

Unlike recent statements, the Bank dropped its explicit language on possible consecutive hikes or a trade-driven cut, a sign it now sees the risks as more balanced than pointed in either direction. Bond markets price a high probability of no change on September 2, with a 13% probability of a 25-basis-point hike. By October 28, markets imply a 39% chance of a hike. Read the full Opening Statement and our post-announcement mortgage strategy breakdown for what this means for Canada’s mortgage rates forecast.

Prime Rate vs Bank of Canada Overnight Rate

What Is the Bank of Canada’s Overnight Rate?

The overnight rate, also known as the policy rate, is the interest rate at which chartered banks lend money to each other overnight. Canada’s central bank, the Bank of Canada, uses the overnight rate to guide monetary policy, raising it to cool inflation or lowering it to stimulate the Canadian economy.

Why Do Banks Adjust Prime Rates?

When the Bank of Canada changes the overnight rate, banks almost always adjust their prime rates within a few days. Although each lender technically sets their prime rate, competitive pressure keeps them aligned. Historically, the prime rate has been about 2.20% higher than the overnight rate.

As of July 2026:

  • Bank of Canada Overnight Rate: 2.25%
  • Prime Rate: 4.45%

How the Prime Rate Affects Your Mortgage

The prime rate is the foundation for variable-rate borrowing. It serves as the starting point lenders use to price a wide range of credit products, from personal lines of credit to business loans, and plays a central role in determining how affordable borrowing becomes as economic conditions shift.

Before exploring the specifics of how variable and adjustable mortgages work, it is helpful to understand why the prime rate has such a significant influence. When it changes, it quickly ripples through nearly every type of variable lending in Canada, affecting both new applications and existing balances.

Variable-Rate Mortgages and HELOCs

Variable mortgage rates are typically advertised as prime plus or minus a percentage (representing the discount or premium). Home equity lines of credit (HELOC) are advertised similarly. For example:

  • Prime + 0.50% = 4.95% as effective rate HELOC rate, as the prime is currently at 4.45%

VRM vs ARM Explained

As prime fluctuates, your borrowing costs rise or fall. Changes to your lender’s prime rate will affect your monthly payment with an ARM and your amortization with a VRM. Prime rate changes impact your monthly payment (in adjustable-rate mortgages) and the allocation of each monthly payment between principal and interest (in variable-rate mortgages).

  • Variable-Rate Mortgage (VRM): Your monthly payment remains the same even as the prime rate changes, but a higher or lower portion of it goes toward interest, which directly affects your remaining amortization.
  • Adjustable-Rate Mortgage (ARM): Your monthly payment adjusts automatically up or down as the prime rate changes, while your mortgage principal remains unaffected, preventing negative amortization.

What to Consider Between Fixed vs Variable

Fixed mortgage rates are primarily driven by the Government of Canada bond yields, not the prime rate. However, if the Bank of Canada signals a long period of lower rates, bond yields often fall, indirectly reducing fixed rates.

When rates are high but expected to fall, variable products can offer savings. If stability is a top priority, locking into a fixed rate can help avoid payment shocks and provide predictable budgeting and cash flow.

*Most Recent Prime Rate Shown
Source: BankofCanada.ca

Prime Rate Forecast for Canada

The Bank of Canada held rates steady on July 15 amid:

  • A conflict in the Middle East is keeping oil prices volatile and headline inflation elevated
  • US tariffs and ongoing trade uncertainty
  • A growth outlook that has firmed since earlier in the year, easing pressure to cut further

Bond market pricing suggests a 13% chance of a 25-basis-point hike by the next Bank of Canada meeting on September 2. The Bank’s own language has shifted toward genuine two-sided neutrality rather than a lean in either direction, so the path from here depends on how inflation and growth actually unfold. Recent updates to our mortgage rates forecast suggest fixed rates could firm modestly over the near term.

Over the last decade, Canada’s prime rate has experienced significant fluctuations, but historically, higher mortgage rates have been the norm compared to those available today.

Here are recent highlights of changes in the prime rate:

YearPrime Rate Range
20202.45% (pandemic lows)
20226.45% – 6.95%
July 20237.20% (peak)
December 20245.45%
June 20254.95%
October 2025 to present4.45%

Historical Highs:

  • 1981: Prime reached 22.75% during a period of runaway inflation.

Recent Timeline:

  • 2022–2023: Rapid rate hikes to tame inflation.
  • 2024: Steady rate cuts as inflationary pressures moderated.
  • 2025: Easing continued through October before the Bank paused, holding at 2.25%.
  • 2026: A prolonged hold, with six consecutive decisions unchanged amid tariffs and Middle East-driven oil volatility.

Source: bankofcanada.ca

How Does the Prime Rate Impact Variable Mortgage Rates?

The Bank of Canada’s (BoC) target overnight rate directly influences prime rates set by lenders. When the policy rate changes, prime rates adjust accordingly. Most lenders calculate their prime rate as the BoC’s policy rate plus approximately 2.2%. This prime rate is the foundation for lenders’ posted rates, which they advertise to borrowers.

Posted rates typically include the prime rate plus or minus a specific percentage. For example, a lender might offer a prime + 0.5% or prime – 0.5% rate, meaning you’ll pay the prime rate with a premium or discount.

Variable-rate mortgages, tied to the prime rate, can have fixed or adjustable payments.

  • Adjustable-rate mortgages (ARM): Payments fluctuate with changes in the prime rate. Since the payment adjusts automatically, negative amortization is avoided when the interest owed exceeds the payment.
  • Variable-rate mortgages (VRM): Payments remain unchanged even as the prime rate changes. However, if the prime rate increases, more of your payment will go toward interest and less toward the principal, potentially leading to negative amortization, where your principal balance may not decrease as expected by the end of the term.

When the prime rate decreases, your variable mortgage rate follows, resulting in lower interest costs. In this case, a greater portion of your payment is applied to the principal, which can help you pay off your mortgage faster and reduce the remaining balance at the end of the term.

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Frequently Asked Questions (FAQ) About the Prime Rate in Canada

What is Canada’s current prime rate?

As of Thursday July 16, 2026, Canada’s prime rate is 4.45%.

How does the prime rate impact variable mortgage rates?

Your mortgage rate moves in lockstep with the prime rate. For example, if your mortgage is prime minus 0.50% and the prime increases by 0.25%, your effective rate rises by the same amount.

Does the prime rate affect fixed mortgage rates?

Fixed rates are not directly affected by the prime rate; they’re primarily tied to government bond yields, though expectations about future movements in the prime rate can influence bond markets over time.

What is the forecast for the prime rate in 2026?

Through the first half of 2026, the prime rate has held steady: the Bank of Canada has kept its policy rate at 2.25% across six consecutive decisions, and the prime has stayed at 4.45% since October 2025. Whether that continues depends on how inflation and growth evolve. Markets are currently split between a continued hold through the rest of the year and a possible quarter-point hike by December.

How can I protect myself from increases in the prime rate?

Consider switching to a fixed-rate mortgage, making extra payments when interest rates are low, or maintaining savings or having a budget buffer to handle potential rate increases.

Final Thoughts

Canada’s prime rate is one of the most important benchmarks for borrowers. Whether you’re renewing, refinancing, or buying a home, understanding how the prime rate influences your mortgage and credit facilities can help you make better financial decisions.

Looking to make the most of today’s mortgage market? Contact nesto mortgage experts for tailored advice and low rates that match your long-term financial strategy.


Why Choose nesto

At nesto, our commission-free mortgage experts, certified in multiple provinces, provide exceptional advice and service that exceeds industry standards. Our mortgage experts are salaried employees who provide impartial guidance on mortgage options tailored to your needs and are evaluated based on client satisfaction and the quality of their advice. nesto aims to transform the mortgage industry by providing honest advice and competitive rates through a 100% digital, transparent, and seamless process.

nesto is on a mission to offer a positive, empowering and transparent property financing experience – simplified from start to finish.

Contact our licensed and knowledgeable mortgage experts to find your best mortgage rate in Canada.


Best Mortgage Rates

4.14% 3-year fixed
4.14% 5-year fixed
3.60% 3-year variable
3.40% 5-year variable

Check More Rates