What are the hardest college majors? You might assume it's all those complicated STEM majors—and you wouldn't necessarily be wrong. In this article, we look at the various factors normally used to determine whether a major is hard before going over the 13 most difficult majors based on how many hours students typically spend each week preparing for classes. We also give you a few tips for finding the right college major for you. Before we introduce the hardest college majors, let's clarify exactly what can make a major hard. The problem with this concept is that there's no single, objective criterion we can use. What's difficult for one student might come totally naturally to the next person. As a result, what are considered the hardest college majors can vary a lot depending on the student—specifically, on where your natural strengths and passions lie. If you're not particularly good at a subject and/or don't have any deep passion for or interest in it, that major will likely be harder for you. By contrast, if you're extremely skilled at a subject and are committed to studying it, then you will probably find that major easier than you would other fields you have less experience with and/or are less interested in pursuing. What I'm essentially trying to say here is that any college major can be hard based on how you define the concept of "hard." Now, are there any objective factors that can make a college major difficult for students? Most studies look at one critical factor: the total amount of time students spend preparing for classes in their major(s). The longer students spend doing homework for their major classes and studying for exams, the harder that major is considered to be, objectively speaking. This is the primary criterion used by most websites and surveys, including the National Survey of Student Engagement (NSSE), which released data in 2016 that detailed the number of hours each week college students typically spent preparing for class. According to the survey, "preparing for class" encompasses anything from doing homework and studying for exams to reading and writing. Some websites and organizations consider majors hard based on additional factors, such as how many all-nighters students pulled or how high or low the average GPA for a particular major is (in other words, the lower the GPA, the harder that major is thought to be). Another potential factor to consider on a school level is how many students graduate with a particular major in four years; while there may be other factors at play, majors that tend to take students longer than the average bachelor's degree timespan to finish might be harder (or at the very least, more time-consuming). Even though what majors are hard for you will depend on what you personally find interesting and easier to do, there are some college majors out there that often require more study time and have more homework, making them objectively harder than other majors. Below are the 13 hardest majors based on 2016 NSSE data shared with The Tab. Average Hours Spent Preparing for Class Each Week: 18.06 Chemistry majors spend about two and a half hours per day preparing for class each week.What Makes a College Major Hard?
Introducing the 13 Hardest College Majors
#13: Chemistry
These students study the function, composition, and behavior of matter, and reactions between different forms of matter. They also look at energy. Usual classes required for the major include general chemistry, physics, biology, organic chemistry, calculus, and statistics.
#12: Neuroscience
Average Hours Spent Preparing for Class Each Week: 18.08
Neuroscience majors spend 18 hours a week preparing for class, or just slightly more than what chemistry majors spend.
This academic field is all about the human nervous system, including its development, structure, and role, with focus given to the brain and its cognitive properties. As a neuroscience major, you can expect to take classes in psychology, biology, calculus, chemistry, and physics.
#11: Mechanical Engineering
Average Hours Spent Preparing for Class Each Week: 18.11
Coming in at #11 is mechanical engineering, whose students spend 18.11 hours preparing for class every week.
As an academic discipline, mechanical engineering entails the design, creation, manufacturing, and analysis of mechanical systems—or, more broadly, anything in motion. Course topics for this major generally include physics, calculus, chemistry, dynamics and controls, thermal sciences, and design and manufacturing.
#10: Petroleum Engineering
Average Hours Spent Preparing for Class Each Week: 18.41
Petroleum engineering majors spend around 18 hours and 24 minutes a week studying and doing homework.
In this engineering major, students learn all about the extraction and production of oil and natural gas. Classes required for a program in petroleum engineering can include properties of petroleum fluids, energy and the environment, reservoir geomechanics, calculus, geology, chemistry, physics, and petrophysics.
#9: Bioengineering
Average Hours Spent Preparing for Class Each Week: 18.43
At #9 on our list is bioengineering. Students majoring in this spend just under 18 and a half hours per week preparing for courses.
Also called biological engineering, bioengineering integrates biological and engineering principles to create usable products, such as medical devices and diagnostic equipment. Classes needed for bioengineering majors can vary depending on the track you choose but typically include statistics, chemistry, biology, computer programming, biochemistry, and science of materials.
#8: Biochemistry or Biophysics
Average Hours Spent Preparing for Class Each Week: 18.49
Biochemistry or biophysics majors come in 8th place for hardest major, with an average of 18 and a half hours spent getting ready for class every week.
Students majoring in biochemistry, or biological chemistry, look closely at the chemical processes and substances in living organisms. Biophysics is similar: it involves using the main principles of physics to study organisms and biological phenomena. Basically, the two fields are a lot alike and really only differ in their approaches.
As a biochemistry/biophysics major, you'll likely have to take classes in biology, chemistry, physics, and math, as well as specialized classes that cover topics such as genetics, cell biology, physiology, neurobiology, evolutionary biology, and computing.
#7: Astronomy
Average Hours Spent Preparing for Class Each Week: 18.59
Spending slightly more than 18 and a half hours a week preparing for class are astronomy majors, who currently rank #7 for hardest college majors.
Astronomy entails the study of celestial objects (such as planets, asteroids, and stars) and related phenomena like supernovae and black holes. Students in this major typically must take classes in physics, calculus, computer science, astrophysics, cosmology, and planetary geology.
#6: Physics
Average Hours Spent Preparing for Class Each Week: 18.62
Like astronomy majors, physics majors spend a little more than 18 hours and 30 minutes per week preparing for courses.
In a physics major, students learn about the movement and properties of matter through time and space, as well as the concepts of force and energy. Common topics covered in classes are quantum physics, electricity, magnetism, vibrations and waves, thermodynamics, and gravity.
#5: Cell and Molecular Biology
Average Hours Spent Preparing for Class Each Week: 18.67
We are now entering the top five hardest majors! Cell and molecular biology majors devote about 18 hours and 40 minutes a week to class preparation.
An interdisciplinary field, cell and molecular biology combines chemistry and biology, which allows us to analyze cellular processes and understand the function and structure of life forms. Required courses usually include chemistry, biology, math, biochemistry, ecology, marine molecular ecology, and immunology.
#4: Biomedical Engineering
Average Hours Spent Preparing for Class Each Week: 18.82
Undergraduates majoring in biomedical engineering typically spend a little less than 19 hours per week preparing for classes.
A subfield of bioengineering (see #9 above), biomedical engineering entails using the principles of engineering and biology to create quality products specifically for use in medicine and health care. Biomedical engineering majors take courses in chemistry, calculus, physics, engineering design, electric circuits, thermodynamics, and statistics.
#3: Aero and Astronautical Engineering
Average Hours Spent Preparing for Class Each Week: 19.24
At #3 on the list of the hardest college majors is aero and astronautical engineering. Students in this major normally spend around 19 hours and 15 minutes a week preparing for class.
Aero and astronautical engineering comprise the two types of aerospace engineering: while aeronautical engineering involves the development of aircraft to use within Earth's atmosphere, astronautical engineering entails the development of spacecraft to use outside the atmosphere.
Students in these majors usually take classes in aerodynamics, gas dynamics, aircraft/spacecraft structures, aircraft/spacecraft propulsion, and space system design.
#2: Chemical Engineering
Average Hours Spent Preparing for Class Each Week: 19.66
On to the top two! The second-hardest college major and hardest engineering major is chemical engineering; students in this field spend an average of 19 hours and 40 minutes a week preparing for class.
Chemical engineering is a broad subset of engineering that involves the design, production, use, and transportation of chemicals. It also entails the operation of chemical plants. Students majoring in chemical engineering take courses in calculus, chemistry, physics, biology, engineering, materials science, kinetics, and transport processes.
#1: Architecture
Average Hours Spent Preparing for Class Each Week: 22.20
Topping this list of the hardest college majors are architect majors, who spend a whopping 22.2 hours a week on average preparing for classes—that's more than two hours more each week than what chemical engineering students spend!
Architecture majors learn how to design and build structures in addition to studying the history and theory behind architecture. Courses needed for this major include calculus, physics, design processes, design theory, history of architecture, urban design, and art history.
How to Find the Right Major for You: 3 Key Factors
These are the hardest college majors based on the amount of preparation they typically require. The real question now is this: which major should you choose?
This is an important question to think about, both before and while you're in college. So how can you make sure you're choosing the right major for you?
First off, don't be tempted to choose a major simply because of its perceived difficulty. Though it might sound impressive to choose one of the hardest college majors, if you're not passionate about the field or don't want a career in it, it likely won't be worth majoring in.
At the same time, don't avoid one of the most difficult majors purely because it's known as being one of the harder ones. If you're committed to pursuing a career in architecture, for example, then go ahead and major in architecture—don't pick something else just because you're scared of how hard it might be! Most likely, another major simply won't make you happy and you won't feel nearly as fulfilled had you just opted for the major you initially wanted.
Ultimately, there are three key factors you'll want to think about before choosing a major:
- Your interests and passions: If you are not genuinely interested in the major you've chosen, you'll likely lack motivation to keep up with your studies. Pick something that excites you on a deeper level.
- Your abilities: Ability matters because if you can't do something at all or do it well enough to be successful in it, then the major is likely not the one for you. For example, it might not be in your best interest to pursue a major in drawing if you have no experience drawing and aren't particularly skilled at it.
- Your career goals and interests: Although your major doesn't need to directly mirror your career goals, it should be at least somewhat related to your future aspirations. Don't major in biology if you're way more interested in becoming a professional violinist, for instance.
These are the main factors to consider before you commit to a major in college.
Note that it's OK if you're undecided on your major when you start college—not all schools require you to declare a major in your application anyway. Still,you should definitely take some time to explore your options to help you figure out what your ideal course of study might be.
Recap: What Is the Hardest Major in College?
When it comes to the most difficult majors, what one student might consider difficult can vary a lot from what another student might consider difficult. This is because the difficulty of a college major ultimately depends on each person's individual interests and abilities.
Still, this hasn't stopped people from trying to come up with lists of the hardest college majors.
A 2016 study called the NSSE surveyed US college students, asking how many hours they normally spend preparing for classes each week. The study then divided these answers up by major to give a rough idea as to which majors generally required more preparation time than others.
We've used the results of this study to put together a list of the 13 hardest college majors based on the average number of hours students spent preparing for class:
College Major | Time Spent Preparing for Class per Week |
1. Architecture | 22.20 hrs |
2. Chemical Engineering | 19.66 hrs |
3. Aero and Astronautical Engineering | 19.24 hrs |
4. Biomedical Engineering | 18.82 hrs |
5. Cell and Molecular Biology | 18.67 hrs |
6. Physics | 18.62 hrs |
7. Astronomy | 18.59 hrs |
8. Biochemistry or Biophysics | 18.49 hrs |
9. Bioengineering | 18.43 hrs |
10. Petroleum Engineering | 18.41 hrs |
11. Mechanical Engineering | 18.11 hrs |
12. Neuroscience | 18.08 hrs |
13. Chemistry | 18.06 hrs |
When it comes to finding the right major for you, don't choose (or avoid!) majors simply based on their perceived difficulty. Instead, try to take into account your passions and interests, your abilities, and your career goals. These are what will help you figure out your ideal major!
What's Next?
You know what the hardest majors are, but what about the easiest majors? We looked at average GPAs to come up with a list of the 14 easiest majors.
Which majors are most likely to earn you lots of money? Get the answer to which majors are highest paying and which fields are the best for finding a job.
What are the worst majors in terms of salaries and employment? Check out what we've found in our in-depth post.
What are the most unusual majors? Learn more about which colleges have more out-there majors and which let you design your own path.
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Hannah Muniz
About the Author
Hannah received her MA in Japanese Studies from the University of Michigan and holds a bachelor's degree from the University of Southern California. From 2013 to 2015, she taught English in Japan via the JET Program. She is passionate about education, writing, and travel.
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FAQs
What is the hardest degree in college? ›
- Aerospace Engineering. Aerospace Engineers study the design, manufacturing and testing of aircrafts. ...
- Architecture. Architecture is one of those degrees that we wish was easy. ...
- Pharmacy. ...
- Psychology. ...
- Statistics. ...
- Nursing. ...
- Physics. ...
- Astrophysics.
- Chartered Accountancy.
- Astrophysics.
- Quantum Mechanics.
- Law.
- Aerospace/ Aeronautical Studies, Engineering.
- Biomedical Studies, Neurosciences, Biochemistry.
- Nursing.
- Dentistry, Medicine.
- Economics – 2.95.
- Biology – 3.02.
- Geology – 3.03.
- Philosophy – 3.08.
- Finance – 3.08.
- Physics – 3.10.
- Computer Science – 3.13.
- Mechanical Engineering – 3.17.
- Puppet Arts. ...
- Race Track Industry. ...
- Recreation and Leisure Studies. ...
- Sexuality Studies. ...
- Surf Science and Technology. ...
- Turfgrass Science. ...
- Viticulture and Enology. ...
- Wildlife.
- Engineering. Considered one of the toughest courses in the world, engineering students are required to have tactical skills, analytical skills, critical thinking, and problem-solving abilities. ...
- Chartered Accountancy. ...
- Medicine. ...
- Pharmacy. ...
- Architecture. ...
- Law. ...
- Psychology. ...
- Aeronautics.
Computing is the major with the highest college dropout rate — 10.7%. The number of dropout college students varies across degrees and majors.
What majors have the lowest GPA? ›- Environment Economics and Policy – 2.96 GPA.
- Engineering Physics – 3.1 GPA.
- Chemistry – 3.13 GPA.
- Data Science – 3.24 GPA.
- Legal Studies – 3.28 GPA.
- Architecture – 3.33 GPA.
- Urban Studies – 3.35 GPA.
- Chemical Engineering – 3.37 GPA.
- Psychology. Psychology is probably the most common social science major I see high school students declaring on their college applications. ...
- Communications. Communications is another common major among undergraduate students.
- The Arts (Music, Theater, Film) ...
- Engineering. ...
- Pre-Med or BS/MD.
The least regretted college majors, which graduates would choose all over again, are reportedly Computer and Information Sciences, Criminology, Engineering, Nursing, Health, Business Administration and Management, Finance, Psychology, Construction Trades, and Human Resources Management.
What is the coolest major? ›- Petroleum Engineering.
- Cybersecurity.
- Nuclear Engineering.
- Physics.
- Computer Science.
- Chemistry.
- Information Technology.
- Communications.
What is the coolest degree to have? ›
Towards Meaningful & Rewarding Careers. Based on Payscale's 2021 College Salary Report, the top three best degrees to have are petroleum engineering, electrical engineering and computer science, and applied economics and management.
What are rare majors? ›- The Science Of Decision. This major teaches students to be experts in quantitative methods of making thought-out decisions. ...
- Ethical Hacking. ...
- Adventure Education. ...
- Cannabis Cultivation. ...
- Psychic. ...
- Theme Park Technology. ...
- Astrobiology. ...
- Digital Mapping.
- History.
- Health.
- Liberal Arts.
- Creative Writing.
- Anthropology.
- Linguistics.
- Music.
- Humanities.
College majors in the STEM field tend to be the most stressful, such as engineering and architecture. The same is true for many of those in the medical or healthcare field, including nursing and neuroscience. There are also stressful majors from other fields, such as accounting and related areas.
What are the 3 most popular majors? ›...
For the graduating class of 2022, the five highest interest majors were:
- Business (6.93% of responding students)
- Nursing (5.57%)
- Psychology (5.52%)
- Biology (5.34%)
- Medicine/Pre-Medicine (4.00%)
- Economics and Finance - 18.
- Engineering - 16.
- Computing - 12.
- Business - 6.
- Mathematics - 6.
- Law - 5.
- Science - 5.
- Politics - 3.
...
Majors With the Highest Unemployment Rates.
Major | Unemployment Rate (2021) |
---|---|
Anthropology | 6.0% |
Ethnic studies | 5.9% |
Computer science | 5.2% |
Political science | 5.2% |
- Accounting. ...
- Biomedical engineering. ...
- Mathematics or Statistics. ...
- Finance. ...
- Nursing. ...
- Information technology. Median base salary: $64,008 per year. ...
- Engineering. Median base salary: $64,381 – $68,438 per year. ...
- Computer science. Median base salary: $70,000 per year.
According to federal data, the number of English majors dropped by a third from 2011 to 2021, and students majoring in religion, area studies and history fell even more. Academic fields such as anthropology, sociology and philosophy are also shrinking. But nursing, criminology and public administration keep growing.
Who has a 0.0 GPA? ›An F letter grade is equivalent to a 0.0 GPA, or Grade Point Average, on a 4.0 GPA scale, and a percentage grade of 65 or below.
What is the lowest GPA in Harvard? ›
You should also have a 4.18 GPA or higher. If your GPA is lower than this, you need to compensate with a higher SAT/ACT score. For a school as selective as Harvard, you'll also need to impress them with the rest of your application. We'll cover those details next.
What is the lowest GPA in Ivy? ›None of the Ivy League schools have a minimum GPA requirement for applications, which means anyone can apply regardless of their GPA. However, due to how competitive and selective the admission process is, whether or not you'll get an offer of admission is an entirely different story.
What are the least respected degrees? ›- Culinary arts. Budding chefs may have previously thought that culinary college is a no-brainer, but recent statistics actually suggest otherwise. ...
- Fashion design. ...
- Art history. ...
- Music. ...
- Biology. ...
- Communications. ...
- Liberal arts. ...
- Studio arts and fine art.
- Creative writing. Pursuing a creative degree may not make you much money after college, and that's particularly true of creative writing. ...
- Communications. ...
- Fashion design. ...
- Hospitality. ...
- Education. ...
- Computer science. ...
- Culinary arts. ...
- Music.
The No. 1 spot goes to electrical engineering and computer science. The early-career median pay for majors is $119,200 annually.
What are easy majors that pay well? ›- Business Administration. Business administration is one major that is usually considered “easy.” Some programs will also only take 3 years to finish! ...
- English. ...
- Human Resources. ...
- Criminal Justice. ...
- Marketing. ...
- Supply Chain Management. ...
- Psychology. ...
- Communication.
- Biomedical engineering. ...
- Computer science. ...
- Marine engineering. ...
- Pharmaceutical sciences. ...
- Computer engineering. ...
- Electrical engineering. ...
- Finance. ...
- Software engineering.
- Mechatronics engineering –mechanical and electrical.
- Business.
- Computer science.
- Data science.
- Cognitive science – psychology, computer science, philosophy, neuroscience and linguistics.
- Nursing.
- Financial manager. National average salary: $100,178 per year. ...
- 2. Development director. ...
- Aeronautical engineer. ...
- Electronics engineer. ...
- Sales engineer. ...
- Security engineer. ...
- Compensation manager. ...
- Deputy director.
...
This list details some of the most popular and lucrative college majors in demand.
- Engineering. ...
- Business. ...
- Nursing. ...
- Hospitality. ...
- Education. ...
- Computer Science. ...
- Architecture. ...
- Pharmaceutical Sciences.
What majors make people the happiest? ›
- Money doesn't buy happiness — but the right college degree program can. ...
- Humanities. ...
- Sports and Exercise Science. ...
- Engineering. ...
- Natural Sciences. ...
- Psychology. ...
- Arts and Design.
Based on the number of graduates, the average G.P.A. that needs to be maintained, as well as the amount of time the students will have to dedicate to studying, humanities, education, and communication majors are among the easiest online college majors or on-campus majors to pursue.
What is the number 1 major? ›The least regretted college majors, which graduates would choose all over again, are reportedly Computer and Information Sciences, Criminology, Engineering, Nursing, Health, Business Administration and Management, Finance, Psychology, Construction Trades, and Human Resources Management.
What is the most competitive major? ›- Psychology. Psychology is probably the most common social science major I see high school students declaring on their college applications. ...
- Communications. Communications is another common major among undergraduate students.
- The Arts (Music, Theater, Film) ...
- Engineering. ...
- Pre-Med or BS/MD.
- Advertising. If you're an advertising major, you may hope to get into digital marketing, e-commerce, or sports marketing. ...
- Anthropology And Archeology. ...
- Art history. ...
- Communications. ...
- Computer Science. ...
- Creative Writing. ...
- Criminal Justice. ...
- Culinary arts.
What is the fastest and easiest degree to get? Often students focus on Business Administration, Psychology, or Education degrees for the fastest degrees; however, General Studies, English, and Communications may be considered some of the easiest, along with Psychology.