#1 Editor's Choice
Taxation of Multinationals for Everyone
Provided by Universiteit Leiden
Curious about the global debate on whether multinationals pay their fair share of taxes?
Read Full Review ↗Top Online Courses by Universiteit Leiden
By Prosun • Updated December 21, 2025
Fact-Checked by Curriculum Experts
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Seeking high-quality online training from Universiteit Leiden? We've conducted an in-depth analysis of their most popular offerings, leading to this curated list of the 10 best online courses available in 2026.
Each selection is rated based on curriculum quality, instructor expertise, and student outcomes to help you make a smart investment in your professional development with Universiteit Leiden.
#1 Editor's Choice
#2 Editor's Choice
Population Health: Health & Health Behaviour
Provided by Universiteit Leiden
In this introduction course on Health and Health Behaviour about the fundamentals of health psychology.
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#3 Editor's Choice
EU policy and implementation: making Europe work!
Provided by Universiteit Leiden
People have become more critical of EU policy and often seem to prefer local policy solutions in response to...
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#4 Editor's Choice
The Cosmopolitan Medieval Arabic World
Provided by Universiteit Leiden
Did you know that Arabic was for centuries the lingua franca in an area stretching from the south of Spain to the...
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#5 Editor's Choice
Security & Safety Challenges in a Globalized World
Provided by Universiteit Leiden
Security and safety challenges rank among the most pressing issues of modern times.
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#6 Editor's Choice
A Circular Economy of Metals: Towards a Sustainable Societal Metabolism
Provided by Universiteit Leiden
Metals are present everywhere around us and are one of the major materials upon which our economies are built.
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#7 Editor's Choice
Population Health: Responsible Data Analysis
Provided by Universiteit Leiden
In most areas of health, data is being used to make important decisions.
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#8 Editor's Choice
Population Health: Syndemics
Provided by Universiteit Leiden
Do you wish to contribute to breaking cycles of illhealth in disadvantaged populations?
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#9 Editor's Choice
Population Health: Governance
Provided by Universiteit Leiden
How can we organise care in such a way that we optimize experience, quality and costs?
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#10 Editor's Choice
Introduction to Comparative Indo-European Linguistics
Provided by Universiteit Leiden
Build your knowledge of IndoEuropean languages, how they changed through time, and how to reconstruct ancient languages.
View Course Details ↗Frequently Asked Questions
Are Universiteit Leiden courses free to start?
Most major platforms offer a 'free to audit' option, allowing you to view course materials. Verified certificates and graded projects require a paid subscription.
What career boost can I expect?
Completing a top-tier Universiteit Leiden certification is proven to enhance job mobility and salary potential, as validated expertise is highly valued by employers.
Is the content up-to-date for 2026?
Our selected courses are rigorously checked to ensure the syllabus reflects current industry standards and technology trends for 2026.
How long does it take to complete a Universiteit Leiden course?
Completion times vary. Most courses are self-paced and can take anywhere from 20 to 100 hours of study. Many learners finish within 2-3 months.
Are these Universiteit Leiden certifications globally recognized?
Yes, the certifications from our recommended courses, especially those from providers like Google, IBM, and leading universities, are recognized by employers worldwide.