The Canada grading system is one of the most varied in the world. Unlike the US, Canada does not use a single, national GPA system. Instead, grading in Canada varies by province and institution, some use a 4.0 GPA scale, others a 4.33 GPA scale, and some a 9.0 scale. This guide explains every Canadian GPA scale, university‑specific grading at UofT, UBC, and McGill, and how to convert Canadian GPA to US GPA using the Canadian GPA calculator below.
Quick Answer
Canada does not use a single, national GPA system. Instead, grading varies by province and institution.
- 4.0 scale: Most common in Ontario and Quebec. Both A+ and A = 4.0, A− = 3.7.
- 4.33 scale: Used in British Columbia (UVic) and parts of Alberta. A+ earns 4.33.
- Percentage systems: Some provinces (e.g., Saskatchewan) use a 100‑point scale.
- 9.0 scale: Used by some universities like York University.
- Canadian to US GPA: Canadian letter grades map directly to the US 4.0 scale.
Expand the Canadian GPA calculator below to convert your Canadian GPA or percentage to a US GPA instantly, or scroll to understand every scale.
🇨🇦 Click to Use the Canadian GPA → US GPA Converter
Select your Canadian GPA scale, enter your GPA or percentage, and click "Convert" to see your approximate US GPA (4.0 scale) and letter grade.
Conversions are approximate. Canadian letter grades generally map directly to the US 4.0 scale. Always verify with your target institution.
Need a full GPA calculator or another country’s system?
Use our GPA Calculator for semester and cumulative GPAs, or compare with U.S. GPA, UK Grading, and Australia GPA.
What Is Canada’s GPA System?
Unlike the United States, which has a relatively standardized 4.0 GPA system, Canada does not follow a uniform grading system across its ten provinces. The Canada grading system can range from a 4.0 grading scale to a 9.0 grading scale, with variations and combinations of alphabetical grades, numerical scores, and percentages being followed in each region or university. Many international students ask does Canada use GPA, the answer is yes, but the Canadian GPA scale varies.
One common misconception is that all Canadian universities use the same GPA scale. In reality, each university and college is permitted to do things in its own way. This means that there are variations across the country, and even within provinces and cities. The Canadian university grading system is decentralized by design.
Most universities use either a 4.0 or 4.33 GPA scale, which differs significantly from other international systems. A common question is what GPA scale does Canada use—and the answer depends on where you study. Is Canada GPA same as US? Not exactly. Canadian letter grades map to the same values, but scales like 4.33 and 9.0 have no direct US equivalent. The Canada GPA 4.0 vs 4.33 debate is important for students applying to graduate programs.
Key Insight
Canada’s grading system is decentralized. Alberta, for instance, follows a teacher‑centric grading system where the teacher gets to decide whether your grade ‘A’ equals 4.0 or 4.3. The same is true for British Columbia, Newfoundland, and Labrador, each teacher gets to decide the grading scale and system they want to follow. Saskatchewan follows a relatively simpler percentage‑based grading system.
The 4.0, 4.33 & 9.0 GPA Scales
While there are many variations, the most common GPA scales in Canada are the 4.0 scale, the 4.33 scale, and the 9.0 scale. Understanding the Canada GPA 4.0 vs 4.33 difference is key for any student applying to US graduate schools. For a comparison with US scales, see our U.S. GPA Guide.
4.0 Scale (Most Common)
The 4.0 scale is the most widely used GPA system across Canadian universities, including the University of Toronto, McGill University, and the University of Alberta. It is most common in Ontario and Quebec. This 4.0 GPA scale Canada uses the standard Canada 4.0 grading scale where both A+ and A equal 4.0.
Key feature: Both A+ and A are weighted as 4.0, while an A− is 3.7. A “B” grade, often the graduate entry minimum, is weighted at 3.0. The highest GPA in Canada on this scale is 4.0.
| Letter Grade | GPA | Performance |
|---|---|---|
| A+ | 4.0 | Excellent |
| A | 4.0 | Excellent |
| A− | 3.7 | Excellent |
| B+ | 3.3 | Good |
| B | 3.0 | Good |
| B− | 2.7 | Good |
| C+ | 2.3 | Satisfactory |
| C | 2.0 | Satisfactory |
| D | 1.0 | Marginal |
| F | 0.0 | Fail |
4.33 Scale (British Columbia & Parts of Alberta)
The 4.33 scale is used at schools like the University of Victoria (BC) and parts of Alberta. British Columbia predominantly uses a 4.33 GPA scale where A+ equals 4.33 instead of 4.0. This 4.33 GPA scale Canada is important to understand if you’re applying from BC. The BC GPA scale is unique in Canada.
Key feature: An A+ earns 4.33, giving a slight advantage for exceptional performance compared to the capped 4.0 system. What is an A+ in Canadian GPA? On a 4.33 scale, it’s 4.33; on a 4.0 scale, it’s 4.0. For more on weighted scales, see our Weighted GPA Guide.
9.0 Scale
Some universities, like York University, use a 9.0 scale where grades have a wider numerical range. The 9.0 GPA scale Canada is less common but important to know about. The York University GPA scale allows for more granular differentiation between grade levels.
Key feature: The 9.0 scale allows for more granular differentiation between grade levels. According to Wilfrid Laurier University, a student with an A (11.0) in a 1.0 credit, a C− (2.0) in a 0.5 credit, and a B+ (2.25) in a 0.25 credit will receive a GPA of 8.71.
Important: Scales Vary by Institution
Always check your specific institution’s grading scale. The university uses a percentage scale (100%) and equivalent letter grades for grading purposes. To find the grade point average (GPA) equivalent (whether on a 4.0 or 4.33 scale), you will need to view the evaluating body’s scale to make this conversion.
Provincial Variations: How Grading Differs Across Canada
There are many different grading systems in Canada. Each university and college is permitted to do things in its own way. Here’s how the Ontario GPA scale, British Columbia GPA scale, Alberta GPA scale, and Quebec GPA scale compare.
Ontario & Quebec
- Scale: Primarily 4.0
- Key feature: Both A+ and A = 4.0
- Institutions: University of Toronto, McGill University
- Note: McGill has no A+ and is on a 4.0 grading system
British Columbia
- Scale: Primarily 4.33
- Key feature: A+ = 4.33
- Institutions: University of Victoria, UBC
- Note: UBC uses percentage‑based grading
Alberta
- Scale: 4.0 or 4.33 (teacher‑dependent)
- Key feature: Teachers decide if A = 4.0 or 4.3
- Institutions: University of Alberta
- Note: Teacher‑centric grading system
Saskatchewan
- Scale: Percentage‑based
- Key feature: Uses a 100‑point percentage scale for internal tracking
- Institutions: University of Saskatchewan
- Note: Relatively simpler grading system
University Examples: UofT, UBC, McGill GPA Scales
Here is how grading works at some of Canada’s top universities. The UofT GPA scale, UBC GPA scale, and McGill GPA scale are the most frequently searched by international students. Also see University of Alberta GPA scale and York University GPA scale.
University of Toronto (UofT GPA Scale)
- Scale: 4.0
- Grading scheme: A+ = 4.0 (90‑100%), A = 4.0 (85‑89%), A− = 3.7 (80‑84%)
- Key feature: At U of T, grades above 90% – an A+ – indicate a truly outstanding student
- CGPA: All students receiving a mark between 80% and 84% will receive a 3.7 GPA
- Minimum GPA for University of Toronto: Graduate programs typically require a B+ or higher. Use our University GPA Requirements guide for specifics.
McGill University (McGill GPA Scale)
- Scale: 4.0
- Grading scheme: A = 4.0 (85‑100%), A− = 3.7 (80‑84%), B+ = 3.3 (75‑79%)
- Key feature: McGill has no A+
- Note: McGill is now the only Quebec university that is not on the 4.3 grading system
University of British Columbia (UBC GPA Scale)
- Scale: Percentage‑based
- Grading scheme: A+ = 90‑100%, A = 85‑89%, A− = 80‑84%
- Key feature: UBC does not formally report GPA on a 4.0 or 4.33 scale; they use your percentage average
- UBC percentage to GPA: To find the GPA equivalent (whether on a 4.0 or 4.33 scale), you need to view the evaluating body’s scale
- What GPA is required for UBC: Graduate programs typically look for a B+ (76%+) average. See our Graduate School GPA guide.
University of Alberta
- Scale: 4.0
- Grading scheme: A+ = 4.0, A = 4.0, A− = 3.7
- Key feature: Course leaders can choose which evaluation methods they wish to use, but your overall result will always be given as a letter grade
- Note: Ranked fourth in Canada by QS World University Rankings 2025
How to Calculate Your Canadian GPA
Credits and credit hours are used to calculate your overall grade. This is known as Grade Point Average (GPA). The final GPA that you graduate with is not a mere average of your scores. Rather, it is a weighted average with the weight being the number of credit hours. If you want a GPA calculator Canada specific to your school, the tool at the top of this page handles the main scales. For a full GPA formula explanation, see our GPA Formula guide.
The GPA Formula
GPA = Total Grade Points ÷ Total Credit Hours
Grade Points = Letter Grade Value × Credit Hours
Step‑by‑Step Guide
Step 1: Convert Letter Grades to Grade Points
Use your institution’s grading scale. For example, at McGill University: A=4.0, A−=3.7, B+=3.3, B=3.0. At UBC, you would use percentage grades and convert using their scale.
Step 2: Multiply by Credit Hours
The final GPA = letter grade value × credit hours. Each course has a specific number of hours assigned to it.
Example: A B (3.0) in a 3‑credit course = 3.0 × 3 = 9 grade points.
Step 3: Add All Grade Points
The sum of grade points earned in each course is divided by the total credit value of courses to generate your cumulative grade point average (CGPA). For cumulative and semester calculations, see our Cumulative GPA and Semester GPA guides.
Step 4: Add All Credit Hours
Add together the credit hours from every course you took. Typically, for a bachelor’s degree you will need to earn 15 credit hours per semester. For more on college GPA, see our How to Calculate College GPA guide.
Step 5: Divide Grade Points by Credit Hours
Formula: GPA = Total Grade Points ÷ Total Credit Hours
Example: If you earned 45.1 grade points across 16 credit hours: 45.1 ÷ 16 = 2.82 GPA.
Converting Canadian GPA to US GPA
A free Canadian GPA calculator converts your percentage marks from any Canadian province directly to the equivalent U.S. 4.0 GPA scale — the format required by most graduate admissions offices worldwide. For a Canadian GPA to US GPA conversion, the tool at the top of this page handles all three main scales. Also try our Percentage to GPA Converter for percentage‑based conversions.
One common misconception is that Canadian letter grades map one‑to‑one with US grades. While Canadian university letter grades map directly to the US 4.0 scale — A+ is 4.0, D is 1.0, F is 0.0 — there are important differences to note. The Canada GPA vs US GPA comparison is essential for graduate school applicants. For official evaluations, see our WES Guide.
Key difference: Most Canadian universities assign a 4.0 GPA to both A and A+, while some U.S. schools use 4.33 for A+. This means how to convert Canadian GPA to US GPA depends on your original scale. Canadian transcript to US GPA conversion should always be done with your target institution’s policy in mind. For percentage‑based grades, Canada percentage to GPA conversion follows standard mappings. Our GPA to Percentage Converter handles the reverse.
Canadian to US GPA Conversion Guide
| Canadian Grade | Canadian GPA | US GPA Equivalent | US Letter Grade |
|---|---|---|---|
| A+ | 4.0 or 4.33 | 4.0 | A |
| A | 4.0 | 4.0 | A |
| A− | 3.7 | 3.7 | A− |
| B+ | 3.3 | 3.3 | B+ |
| B | 3.0 | 3.0 | B |
| C | 2.0 | 2.0 | C |
| D | 1.0 | 1.0 | D |
| F | 0.0 | 0.0 | F |
Important: Conversion Is Not Exact
Admissions offices at different schools may evaluate on different scales. To determine your GPA, take the percentage given at UBC and apply it to that school’s admission policy’s grading scale.
Always check with your specific institution for their official conversion policy.
❓FAQs About Canada’s GPA
📊 Does Canada use a 4.0 or 4.33 GPA scale? ▼
Canada uses both. Most universities use either a 4.0 or 4.33 GPA scale. The 4.0 scale is most common in Ontario and Quebec, while the 4.33 scale is used in British Columbia and parts of Alberta. What GPA scale does Canada use? It depends on the province and institution.
📘 What GPA scale does UBC use? ▼
UBC uses a percentage‑based grading system where final grades are reported as percentages. UBC does not formally report GPA on a 4.0 or 4.33 scale. UBC percentage to GPA conversion depends on the evaluating body’s scale. What GPA is required for UBC? Graduate programs typically look for a B+ (76%+) average.
🎓 What GPA scale does McGill University use? ▼
McGill University uses a 4.0 scale with no A+. Grades: A = 4.0 (85‑100%), A− = 3.7 (80‑84%), B+ = 3.3 (75‑79%).
🔄 How do I convert my Canadian GPA to US GPA? ▼
Canadian university letter grades map directly to the US 4.0 scale — A+ is 4.0, D is 1.0, F is 0.0. However, most Canadian universities assign a 4.0 GPA to both A and A+, while some U.S. schools use 4.33 for A+. How to convert Canadian GPA to US GPA? Use the converter at the top of this page. For official evaluations, see our WES Guide.
🎯 What is a good GPA in Canada? ▼
Top‑tier Masters programs (UofT, UBC, McGill, Queen’s) generally require a minimum B+ average or 3.3 GPA (80%+). Mid‑tier Masters programs commonly require a minimum B average or 3.0 GPA (75%+). Is a 3.0 GPA good in Canada? Yes, it meets the minimum for many graduate programs. See our What Is a Good GPA? guide for more context. GPA requirements for masters in Canada vary by program. Average GPA Canada is around 3.0.
📈 Does UofT use 4.0 or 4.33 GPA? ▼
The University of Toronto uses a 4.0 GPA system. A+ = 4.0 (90‑100%), A = 4.0 (85‑89%), A− = 3.7 (80‑84%). UofT GPA calculator results can be estimated using the tool at the top of this page. Minimum GPA for University of Toronto graduate programs is typically a B+.
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