Actuarial Science degree
Predict the future — without a crystal ball
How will the stock market perform next February? How much will insurance companies pay out in claims next year? With an Actuarial Science degree from Waterloo, you’ll have the answers.
In this program, you'll take courses such as the mathematics of finance, risk theory, and pension mathematics taught by professional actuaries in one of North America’s top actuarial schools.
Meanwhile, adding computer science, arts, and various math electives will give you the combination of technical and communication skills that employers are looking for.
Whether you choose the regular stream or the co-op stream, you'll graduate ready to enter a great job market with great prospects and high starting salaries.
What courses will you take in Actuarial Science?
First-year courses
You'll take a mix of Mathematics and Computer Science to give you the foundations for your upper-year classes. After first year, the majority of your required courses will be Actuarial Science courses with additional courses in Statistics and Mathematics, along with electives.
You may also select advanced-stream courses for algebra, calculus, and computer science if you meet the requirements. Details will be sent during course selection in June.
After first year
The majority of your required courses will be Actuarial Science courses with additional courses in Statistics and Mathematics. With your remaining classes, you can choose electives from many of the 100 subject areas at Waterloo.
View all the courses required for your degree.
Sample upper-year courses
ACTSC 372 – Investment Science and Corporate Finance
ACTSC 431 – Casualty and Health Insurance Mathematics 2
ACTSC 432 – Credibility and Risk Theory
ACTSC 445 – Quantitative Enterprise Risk Management
ACTSC 454 – Longevity and Mortality Using Predictive Analytics
ACTSC 455 – Life Contingencies 3
Customize your degree
Popular specializations and minors for Actuarial Science students include
You can also include one or more of the minors available to all Waterloo students.
Faculty:
Faculty of Mathematics
Degree:
Bachelor of Mathematics in Actuarial Science
Available as a co-op program?
Yes
Available as a regular program?
Yes
Available as a minor?
Yes
Skip the professional exams. Because the Canadian Institute of Actuaries has accredited Waterloo’s Actuarial Science program, you can be exempted from several exams for your actuarial designation.
Social and academic support. Through the student-run Actuarial Science Club, you can find a mentor, get career advice, or meet new friends over board games and bubble tea.
Co-op = relevant paid work experience
Waterloo's co-op program, with the largest selection of jobs in North America, is an amazing way to explore potential careers, learn to interview for jobs, graduate with up to two years of valuable experience — and make money!
Visit our Waterloo Stories website to learn about how Kerthanan is using the lessons he learned in his co-op terms for his career after university.
Sample co-op job titles
- Finance and accounting analyst
- Web solutions developer/technical analyst
- Defined benefits pension administrator
- Programmer enterprise portfolio management
- Actuarial analyst
- Data scientist
- Insurance associate
Co-op work-study sequence
Starting in second year, you'll normally alternate between school and work every four months, integrating your classroom learning with real-world experience. You can return to the same employer for a couple of work terms to gain greater knowledge and responsibility or work for different employers to get a broad range of experience.
Option one: Your first work term will be in the spring term after first year.
| Year | September to December (Fall) | January to April (Winter) | May to August (Spring) |
|---|---|---|---|
| First | Study | Study | Co-op |
| Second | Study | Co-op | Study |
| Third | Co-op | Study | Co-op |
| Fourth | Study | Co-op | Study |
| Fifth | Co-op | Study | - |
Option two: Your first work term will be in the winter term of second year.
| Year | September to December (Fall) | January to April (Winter) | May to August (Spring) |
|---|---|---|---|
| First | Study | Study | Off |
| Second | Study | Co-op | Study |
| Third | Co-op | Study | Co-op |
| Fourth | Study | Co-op | Study |
| Fifth | Co-op | Co-op | Study |
What can you do with a degree in Actuarial Science?
Waterloo Actuarial Science graduates commonly pursue careers in finance, management, education, actuary, risk analysis, and consulting. They often work at insurance companies, financial institutions, schools, and more.
The careers listed below are examples of what you might be able to pursue. Through the courses you take, specializations you choose, extracurriculars, and any work experience you gain, you'll graduate with a degree that's uniquely you and be ready to pursue a career that's right for you!
Actuary
Assess financial risks for insurance companies and other organizations using probability and statistics. Over time, you’ll develop models to price insurance products, evaluate future financial obligations, and help organizations stay financially stable in uncertain situations.
Actuarial consultant
Instead of working for one company, you could advise many clients on risk, insurance, or financial planning. Solve a wide range of problems, often communicating complex ideas to non-experts.
Data scientist
Use statistical models, machine learning, and large datasets to uncover patterns and support decision-making. Your actuarial training helps you understand uncertainty and build models that go beyond simple trends.
Quantitative analyst
Study financial markets and develop mathematical models to evaluate investments and financial risks. You’ll use probability, statistics, and financial math to price financial products, analyze investment strategies, and manage financial risks.
Enterprise risk manager
Look at risk across an entire organization—not just financial but also strategic or operational risks. You’ll develop frameworks that help businesses anticipate and respond to challenges.
Pension consultant
Work with employers to design and manage retirement plans for their employees. You’ll calculate how much money needs to be saved now to ensure people have secure income later in life.
Investment analyst
Study financial markets and recommend investment strategies to clients or firms. You’ll apply probability and financial math to evaluate risk and return when making decisions.
Government policy analyst
Apply actuarial thinking to public programs like pensions, healthcare, or social insurance. You’ll evaluate whether policies are financially sustainable and suggest improvements.
Catastrophe modeler
Specialize in predicting the financial impact of natural disasters and climate-related events like floods, hurricanes, and wildfires. Using simulations and historical data, you’ll help insurers prepare for large-scale losses.
Investment consultant
Work directly with clients to help them achieve their financial goals. You'll learn about their needs, explain investment options, and provide guidance that helps them make confident decisions about their financial future.
Reinsurance analyst
Work with companies that insure other insurance companies, helping spread large risks across the insurance industry. You’ll analyze portfolios of policies to help decide how risks should be shared globally.
With actuarial science, you’re not just learning math—you’re learning how to make decisions in the face of uncertainty. Whether you work in insurance, finance, or beyond, you’ll be using your skills to help people and organizations plan for the future with confidence.
Learn about the future of careers in business.
Career success: a 90% employment rate after graduation
Waterloo is known for a rigorous and high-quality education – which helps Waterloo Math students be highly successful.
- Graduation rate of 86% compared to 79% for similar programs across Ontario.
- Over 90% are employed within six months of graduation!
- Waterloo students are 4X more likely to do an internship, co-op, field experience, or clinical placement in their first year than first-year students at other Ontario universities.
(Sources: Key performance indicators - University of Waterloo 2024, National Survey of Student Engagement 2023)



MathSoc
Math Society (MathSoc) is run by students for students and provides a wide range of clubs, services, and social and academic events to make your experience as a Waterloo math student the best it can be.
Campus-wide activities
There are tons of opportunities to get involved within the Faculty of Mathematics as well as campus-wide clubs, sports and recreation, and an incredible range of events!
Women in Mathematics
The Women in Mathematics (WiM) strives for all genders to be well-represented in mathematics and welcomes people with under-represented gender identities.
Women in Computer Science
Women in Computer Science (WiCS) offers events such as the Big CSters mentoring program, workshops, a speaker series, and panels about diversity in computer science and STEM.
Women in Science, Technology, Engineering, and Mathematics (WiSTEM)
WiSTEM is a student-run club that welcomes all students (regardless of gender) to promote equality in STEM through workshops, discussions, homework help, and guest speakers.
Hack the North
As a Waterloo student, you can participate in competitions such as Hack the North, Canada's largest hack-a-thon and hosted annually at Waterloo.
Admission requirements
Ontario students
Six Grade 12 U and/or M courses including:
- Advanced Functions
- Calculus and Vectors
- Any 4U English
- One other 4U course
Admission averages: Individual selection from the mid-80s
Recommended course
- Grade 11 U Introduction to Computer Science
Not studying in Ontario?
Search our admission requirements (for Mathematics)
Requirements for all students
- The Admission Information Form is required for admission.
- Participation in the Canadian Senior Mathematics Contest and/or the Euclid Mathematics Contest is not required for admission, but writing one of these contests is required for some scholarships offered by the Faculty of Mathematics.
How to apply
Apply to Mathematics and choose Actuarial Science as your major at the end of first year.
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