Does Western University give transfer credit for IB Chemistry HL?
London, ON
Yes, Transfer Credit Available!
Minimum Grade Required
Credit Granted
Chemistry 1301A (0.5 cr) + Chemistry 1302B (0.5 cr) = 1.0 credit
💡Expert's Take
IB Chemistry HL earns the full first-year chemistry sequence at Western , Chemistry 1301A and Chemistry 1302B , 1.0 credit total. Because these are named course equivalencies rather than generic TRN credits, they can function as prerequisites for several second-year courses, including Chemistry 2213A/B (Organic Chemistry for Life Sciences), Biochemistry 2280A, and Biology 2382A/B (Cell Biology).
The two-course split matters more than it appears. CHEM 1301A covers atomic structure, theories of chemical bonding, and the structure and stereochemistry of organic molecules. CHEM 1302B covers gases, thermodynamics, chemical equilibria, solubility, weak acids and bases, electrochemistry, and kinetics. Both courses carry laboratory components , 3-hour sessions every other week , and both must appear as prerequisites for the second-year courses listed above. Arriving with both credits means a student can step directly into any of those courses in second year without first occupying a first-year slot.
For students entering BMSc or Neurosciences programs, there is an additional layer: first-year Chemistry is a required module admission course carrying a minimum mark of 60%. Western explicitly states that an IB or AP transfer credit in a required first-year subject satisfies that threshold , so the credit functions as both a course substitution and a module-entry credential.
What to watch for:
- Repeating forfeits the credit. Western's Science advising page states clearly that if you retake a course for which you hold IB transfer credit, that credit is permanently forfeited. Students who felt underprepared in IB Chemistry HL should weigh this carefully before registering for CHEM 1301A at Western.
- The full IB Diploma is required. Western's IB requirements page specifies that transfer credit applies only to students who complete the full Diploma , passes in at least six subjects (three at Higher Level), Theory of Knowledge and Extended Essay, a minimum total grade of 27, and no individual subject score below 4. A standalone Chemistry HL result without the full Diploma does not qualify.
For students on many science pathways , especially Medical Sciences and Neuroscience, where Chemistry 1301A/B and 1302A/B are named prerequisites for module admission , accepting this credit is worth serious consideration. It clears two half-courses simultaneously and opens access to 2000-level courses in second year. That said, whether it is the right move depends on your specific program and first-year plan. Western's own IB page directs students to discuss credit use with an advisor at Western Launch after accepting their offer, and that conversation is particularly important if you are targeting Chemistry Honours or Biochemistry, where CHEM 2273A (Organic Chemistry I) follows directly from CHEM 1301A.
Official award line (IB Chemistry HL):
Minimum score: 5 or higher
Credit granted: Chemistry 1301A and 1302B , 1.0 credit (0.5 each)
Western University , IB Transfer Credit Table (welcome.uwo.ca)
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Your Potential Savings
Credits Earned
6
Tuition per Credit*
~$240
Est. Savings*
~$1,440
*Tuition rates are approximate and may vary by academic year, faculty, and program. Always verify with Western University's official sources before making decisions.
📊 Compare Chemistry HL at Other Universities
See how Chemistry HL transfer credits compare across Canadian universities. Each school has different grade requirements and savings potential.
Dalhousie University
Halifax, NS
Min Grade
5/7
Credit Granted
CHEM 1011.03/1012.03 or 1021.03/1022.03 ...
(6 credits)
Est. Savings
$1,830
McGill University
Montreal, QC
Min Grade
5/7
Credit Granted
CHEM 110 + CHEM 120 (8 credits)
(8 credits)
Est. Savings
$3,360
McMaster University
Hamilton, ON
Min Grade
5/7
Credit Granted
CHEM 1A03 + CHEM 1AA3 (up to 6 units)
(6 credits)
Est. Savings
$1,200
Queen's University
Kingston, ON
Min Grade
5/7
Credit Granted
CHEM 112 (6.0 units)
(6 credits)
Est. Savings
$1,398
Simon Fraser University
Burnaby, BC
Min Grade
5/7
Credit Granted
SFU CHEM 122 (2), Q; SFU CHEM 121 (4), Q...
(6 credits)
Est. Savings
$1,398
University of Alberta
Edmonton, AB
Min Grade
6/7
Credit Granted
CHEM 101 (★3) — Engineering: CHEM 103 (★...
(3 credits)
Est. Savings
$651
University of British Columbia
Vancouver, BC
Min Grade
6/7
Credit Granted
CHEM_V 121 (4 credits)
(4 credits)
Est. Savings
$828
University of Calgary
Calgary, Alberta
Min Grade
5/7
Credit Granted
Chemistry 201/203 or 209 (Engineering on...
(6 credits)
Est. Savings
$1,194
University of Ottawa
Ottawa, ON
Min Grade
5/7
Credit Granted
CHM 1711 (3 units)
(3 credits)
Est. Savings
$660
University of Toronto
Toronto, ON
Min Grade
5/7
Credit Granted
CHM1**Y (1.0 credit)
(1 credit)
Est. Savings
$659
University of Victoria
Victoria, BC
Min Grade
5/7
Credit Granted
CHEM 101 (1.5 units) and CHEM 102 (1.5 u...
(3 credits)
Est. Savings
$555
University of Waterloo
Waterloo, ON
Min Grade
5/7
Credit Granted
CHEM 120 + 120L + 123 + 123L (1.5 units ...
(2 credits)
Est. Savings
$900
Tip: Different provinces have different tuition rates. Use these comparisons to find the best value for your residency status.
Other IB Subjects at Western University
Related subjects you might be interested in at Western University
Mathematics: Analysis and Approaches HL
Physics HL
Biology HL
Mathematics: Applications and Interpretation HL
Computer Science HL
Data Disclaimer
This information is compiled from Western University official sources and verified community reports. It is NOT a substitute for official academic advising. Always confirm with your advisor before making decisions.
Last updated: December 2025
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