Alexis Kestler
Harvard University is one of the most prestigious institutions in the world, renowned for its exceptional education and research programs. While an on-campus Harvard degree may seem out of reach for most, the university is making its courses more accessible through online learning platforms.
In this guide, we uncover some of the best free online courses offered by Harvard University that you can take right now to expand your knowledge and skills.
An Overview of Harvard‘s Free Online Courses
Harvard offers a diverse catalog of free online courses across various disciplines on edX and HarvardX, the university‘s online learning initiatives.
These open online courses provide you the unique opportunity to learn from Harvard professors and industry experts at no cost. The courses come in a variety of formats, lengths, and difficulty levels to suit different learning needs.
While some courses offer a certificate of completion or verified certificate for a fee, you can audit all the courses and access most materials for free.
Let‘s take a look at some of the top free Harvard online courses categorized by subject.
Computer Science
Computer science is one of the most popular fields to study online. HarvardX has an excellent selection of CS courses for beginners to experienced programmers.
CS50‘s Intro to Programming with Python
CS50‘s Introduction to Programming with Python is the perfect starting point for complete beginners. This beginner-friendly course teaches you Python programming concepts through short video lectures and hands-on problem sets.
The course covers basic programming techniques like loops, variables, conditional statements, algorithms, data structures, and object-oriented programming. As you progress, you‘ll get to build fun projects including games.
CS50‘s Intro to Computer Science
CS50‘s Introduction to Computer Science is Harvard‘s flagship introductory course in computer science, taken by over 1 million students worldwide.
The course provides a comprehensive overview of computer science and programming in C language for students with or without any prior coding experience. You‘ll learn fundamental concepts like abstraction, algorithms, data structures, encapsulation, resource management, security, software engineering, and web development.
CS50‘s Computer Science for Business Professionals
CS50‘s Computer Science for Business Professionals is tailored specifically for managers, founders, and other business professionals with no prior coding experience.
The course teaches high-level computer science concepts and their real-world applications from a business perspective. Topics covered include computational thinking, data science, algorithms, programming languages, cloud computing, security, and software engineering.
Art & Design
Harvard offers some great free online courses in arts & design as well. Whether you‘re interested in music, architecture, or literature, check out these courses.
First Nights – Handel‘s Messiah
First Nights – Handel‘s Messiah and Baroque Oratorio guides you through one of the most remarkable masterpieces in music history – Handel‘s Messiah.
This self-paced 5-week course explores the work‘s musical highlights, composition history, and discuss Handel‘s creative process. You‘ll also learn about musical styles and traditions of Baroque-era oratorio. No prior music experience is required.
The Architectural Imagination
In The Architectural Imagination, architecture educators from the Harvard Graduate School of Design take you through centuries of architectural history and influential traditions across the world.
This popular architecture course discusses Western, Eastern, urban, and rural perspectives on architecture and design. The 10-week course is beautifully illustrated with art, photos, drawings, and models.
Shakespeare’s Hamlet: The Ghost
Shakespeare‘s Hamlet: The Ghost analyzes one of the most unforgettable characters in the Shakespearean canon – the ghost. This humanities course explores the ghost‘s origins, theatrical power, and religious context in Renaissance England.
Business
Harvard Business School is renowned for its phenomenal business education. HBX offers some of their popular business classes online for free.
Entrepreneurship in Emerging Economies
Entrepreneurship in Emerging Economies provides insights into launching and scaling ventures in complex, uncertain markets.
Through case studies, you‘ll learn innovative strategies and business models tailored for emerging economies. This makes it a great course for aspiring entrepreneurs interested in developing markets.
Improving Your Business Through a Culture of Health
Improving Your Business Through a Culture of Health
teaches leaders and managers how to leverage workplace wellness programs, not just for employee health but also to drive business performance and growth.
With research-backed models, the course demonstrates how a culture of health boosts productivity, engagement, and talent retention in organizations.
Exercising Leadership: Foundational Principles
Develop your leadership abilities through Exercising Leadership: Foundational Principles. This course empowers professionals at all levels of an organization to lead change and make an impact.
You‘ll learn critical skills like cultivating a shared purpose, managing change, making decisions collaboratively, and creating inclusion.
Data Science
Data science is a hot field and Harvard University offers great online data science courses for learners of all levels.
Data Science: R Basics
New to R programming for data analysis? Data Science: R Basics offers a solid foundation in fundamental R programming skills needed for data science.
This hands-on course teaches you R syntax, workflows, data visualization, and statistical concepts through beginner-friendly exercises. No prior coding experience is required.
High-Dimensional Data Analysis
High-Dimensional Data Analysis helps you make sense of complex high-dimensional datasets with methods like clustering, classification, and dimensionality reduction.
This advanced course is designed for learners interested in the mathematical foundations behind high-dimensional data analysis. Basic linear algebra and Python skills are required.
Data Science: Capstone
Apply your data science skills to real-world problems in Data Science: Capstone. This project-based course has you work on an end-to-end data science project with real data.
You get to experience the full data analysis pipeline from data collection, cleaning, and modeling to visualization and communication. It‘s a great way to build your data science portfolio.
Education
Teachers, parents, and education professionals can enhance their skills with these online education courses from Harvard.
Intro to Family Engagement in Education
Develop strategies to increase family engagement in education through Intro to Family Engagement in Education. Designed for preK-12 teachers and parent leaders, this course emphasizes the importance of school-family partnerships.
Early Childhood Development
Gain insights into the challenges and solutions surrounding early childhood development through Early Childhood Development: Global Strategies for Implementation.
This course empowers parents, teachers, NGOs, and policy makers to improve services and policies for young children globally.
Introduction to Data Wise
Introduction to Data Wise: A Collaborative Process to Improve Learning & Teaching presents a proven model to help school leaders make better instructional decisions driven by data analysis. This course unpacks the Data Wise process through lessons and case studies.
Medicine
Explore some fascinating topics at the intersection of medicine, data science, and infectious disease through these free Harvard online courses.
PredictionX: John Snow and the Cholera Epidemic
PredictionX: John Snow and the Cholera Epidemic of 1854 follows Dr. John Snow‘s groundbreaking investigation into the cause of the 19th century cholera epidemic that ceased an ongoing outbreak.
The Opioid Crisis in America
The Opioid Crisis in America examines the overdose epidemic that has killed over 500,000 people in the US. The course analyzes the crisis through the lens of health care, public policy, and human rights.
MalariaX: Defeating Malaria from the Genes to the Globe
Learn how science and technology are helping make malaria history in MalariaX: Defeating Malaria from the Genes to the Globe. This course covers cutting-edge research and global collaborations driving malaria eradication efforts worldwide.
Humanities
Immerse yourself in history, literature, philosophy and more with Harvard‘s humanities courses.
PredictionX: Lost Without Longitude
PredictionX: Lost Without Longitude chronicles the epic quest and scientific breakthroughs that enabled precise navigation on the open seas. Uncover a pivotal story in scientific history.
Global China: From the Mongols to the Ming
Global China: From the Mongols to the Ming surveys over 300 years of imperial Chinese history that saw the rise of the Mongol Empire. Through primary sources, you‘ll explore social, cultural, and economic changes in medieval China.
Invasions, Rebellions, and the Fall of Imperial China
Examine the dramatic events that led to the fall of Imperial China‘s last dynasty in Invasions, Rebellions, and the Fall of Imperial China. This course explores the history behind the Qing dynasty‘s rapid collapse after the Opium Wars.
Math
Take your math skills to the next level with Harvard‘s math courses covering statistics, modeling, genomics and more.
Statistical Inference and Modeling
Master concepts like likelihood methods, bootstrap, Bayesian inference, and Markov chain Monte Carlo techniques in Statistical Inference and Modeling for High-throughput Experiments. Real-world genomics examples are used to illustrate the techniques.
Introduction to Linear Models and Matrix Algebra
Introduction to Linear Models and Matrix Algebra
provides a solid foundation in linear algebra concepts needed to work with high-dimensional big data. The course uses mathematical and computational tools like MATLAB.
Case Studies in Functional Genomics
Apply your knowledge of statistics and genomics through real-world case studies in Case Studies in Functional Genomics. This advanced course is designed for experienced genomics researchers.
Programming
Learn to code and build programs through these introductory programming courses by Harvard.
CS50‘s Intro to Game Development
Learn to build simple games through CS50‘s Introduction to Game Development using languages like C#, Unity, and Lua. Designed for beginners, this course teaches fundamentals of game design and development through hands-on activities.
CS50‘s Intro to Programming with Scratch
CS50‘s Introduction to Programming with Scratch offers a playful intro to coding for total beginners. Using Scratch‘s drag-and-drop interface, you‘ll learn concepts like loops, variables, and conditions by creating interactive stories, games, and animations.
CS50‘s Web Programming with Python and JavaScript
Master foundations of web development like HTML, CSS, Python, JavaScript, databases, security through CS50‘s Web Programming with Python and JavaScript. This project-based course ends with you building your own web app!
Science
Science and technology enthusiasts can expand their knowledge with these free Harvard courses.
Introduction to Bioconductor
Go from zero to developing genomic data analysis workflows using Bioconductor in Introduction to Bioconductor. Learn R packages for high-throughput genomics data analysis through real-world examples.
Advanced Bioconductor
Take your Bioconductor skills to advanced level with Advanced Bioconductor, covering RNA sequencing, proteomics, pathway analysis, and high-performance computing methods leveraging Bioconductor.
Entropy and Equilibria
Entropy and Equilibria explores the principles of entropy maximization using mathematics, computer simulations, and case studies from physics to social sciences.
Social Sciences
Gain new perspective on human societies and behaviors with Harvard‘s social sciences courses.
PredictionX: Omens, Oracles & Prophecies
PredictionX: Omens, Oracles & Prophecies explores the history of divination practices ranging from astrology and palm reading to tarot cards. The course analyzes why humans have always strived to predict the future.
Big Data Solutions for Social and Economic Disparities
Learn how data science can provide solutions addressing challenges like poverty, health, inequality, and the environment in Big Data Solutions for Social and Economic Disparities. Real case studies are used to illustrate concepts.
CitiesX: The Past, Present, and Future of Urban Life
Examine key issues that cities have grappled with for centuries regarding politics, economics, culture, sustainability in CitiesX: The Past, Present, and Future of Urban Life. Case studies of global cities are used to illustrate the topics covered.
Conclusion: Expand Your Knowledge for Free
This guide only scratches the surface of the wealth of free online courses offered by Harvard University faculties on diverse topics. From programming and business, to humanities and healthcare, there are courses to match almost any interest.
These open courses are an incredible opportunity to learn from Harvard professors and industry leaders around the world at zero cost. You can enroll anytime and learn at your own pace.
Whether you‘re looking to boost your career skills or pursue a passion, take advantage of these free resources from one of the top universities without spending any money. The investment of your time and effort can provide immense value in return.
