Major vs Minor vs Concentration: What’s the Difference?

Last Updated on 17 August 2026
Confused about majors, minors and concentrations? Here’s a simple guide to what each means and how they can shape your undergraduate degree.

Table of Contents

Introduction 

When you start exploring universities, you may come across terms such as major, minor and concentration. They can sound similar, but they describe different parts of your academic programme.

In simple terms:

  • Major: Your main field of study.
  • Minor: A secondary field of study that you explore alongside your major.
  • Concentration: A specialised area within your major.

Understanding the difference can help you compare university programmes and think about how you might build your degree around your interests and career goals.

What is a major?

Your major is your primary field of study. It is the subject in which you will complete most of your specialised coursework and is usually the main academic area associated with your degree.

For example, you might pursue a BA in Psychology, BS in Computer Science or BBA in Business Administration.  If you choose Psychology as your major, for instance, a significant part of your coursework will focus on areas such as research methods, developmental psychology, social psychology and cognitive psychology.

Your major is therefore the foundation of your undergraduate degree. It is often the academic area most closely connected to your future career or further study, although your career does not have to be limited to your major.

A major is generally required for completing a bachelor’s degree, although exactly when you declare it varies by university.

What is a minor?

A minor is a secondary area of academic study. It usually requires fewer courses than a major and allows you to explore another subject without making it the central focus of your degree.

For example, imagine you are majoring in Computer Science but are also interested in how technology affects society. You might choose a major in Computer Science and a minor in Sociology. 

A minor does not necessarily have to be directly related to your major. It can be chosen because you want to:

  • explore another subject you enjoy;
  • develop a complementary skill;
  • understand another field that connects to your career plans; or
  • simply study something outside your main area of interest.

Think of it this way: Minor = another subject you study alongside your major.

What is a concentration?

A concentration is a specialised area within your major. Instead of moving into a completely different subject, you go deeper into a particular part of your main field. It may also be called a specialisation or track at some universities.

For example, a university might offer:

Major: Business Administration
Concentration: Finance

Here, Business Administration remains your main field, while Finance allows you to focus on one particular area within business.

Other examples could include:

  • Psychology & Clinical Psychology
  • Business & Marketing
  • Biology & Biotechnology
  • Criminal Justice & Cybercrime

The important point is that concentration is connected to your major. You cannot normally choose any concentration you like; the options depend on what your university and programme offer. Not every major will have concentrations either.

Major vs Minor vs Concentration: What is the difference?
MajorMinorConcentration
What is it?Your primary field of studyA secondary field of studyA specialised area within your major
CourseworkMore extensiveFewer coursesFocused coursework within the major
Must it relate to your major?Not necessarilyYes
Is it usually required?YesUsually optionalUsually optional
ExampleComputer ScienceEconomicsArtificial Intelligence
Do all universities offer these options? 

Not necessarily. Majors, minors and concentrations are particularly common in US and Canada undergraduate programmes, but similar structures are also offered by universities in other countries. For example, the University of Toronto offers major, minor and specialist programmes, while Australian universities such as Monash University and ANU offer majors, minors and specialisations.

However, the terminology and how these options fit into a degree can vary significantly. Always check the university’s own programme and degree requirements rather than assuming that a term means the same thing everywhere.

What should you check when comparing universities?

One of the biggest mistakes students can make is assuming that these terms mean exactly the same thing everywhere. So, when researching a university, look beyond the programme title. Check:

1. What does the curriculum include?
Look at the actual courses you will take.

2. Is a concentration available?
Not every major offers one.

3. What minors can students choose?
Some universities allow students to choose from a wide range of subjects, while others may have restrictions.

4. When do you have to decide?
Some universities allow students to explore different subjects before declaring a major or secondary field.

5. Will it affect your graduation timeline?
Adding another academic requirement may require careful planning.

Your academic adviser can also help you understand how different choices fit into your degree plan.

Conclusion 

Think of your degree as something you can build around your interests. Your major gives you your academic foundation. A minor lets you explore another subject alongside it. A concentration lets you go deeper into a particular area within your major.

There is no universally “best” combination. The right choice depends on what you want to learn, where you want to go and what your university actually offers. So when comparing programmes, don’t just ask, “What is the major?” Also ask, “What can I do with it?. Choose it because it adds something meaningful to your academic journey. 

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