• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Degrees
​
Log In
Join for Free
  • Browse
  • Free Courses Data Science

Free Courses Online

Discover free courses across various subjects. Learn new skills and knowledge without any cost.


Explore the Free Course Catalog


  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Splunk Indexing & Data Management

    Skills you'll gain: Lightweight Directory Access Protocols, Splunk, System Monitoring, Role-Based Access Control (RBAC), Authentications, Data Storage, Data Management, Enterprise Security, Disaster Recovery, Identity and Access Management, Data Integrity, User Accounts, Dataflow, Data Security, System Configuration, Configuration Management

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Modeling Data in the Tidyverse

    Skills you'll gain: Statistical Modeling, Exploratory Data Analysis, R Programming, Predictive Modeling, Statistical Hypothesis Testing, Tidyverse (R Package), Data Analysis, Data Modeling, Regression Analysis, Data Science, Classification And Regression Tree (CART), Statistical Inference, Statistical Analysis, Rmarkdown, Data Preprocessing, Statistical Methods, Model Evaluation, Machine Learning

    4.7
    Rating, 4.7 out of 5 stars
    ·
    10 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Preview
    Preview
    U

    University of Lausanne

    La science forensique au tribunal: témoin digne de foi ?

    Skills you'll gain: Statistical Methods, Criminal Investigation and Forensics, Court Systems, Report Writing, Probability & Statistics, Technical Communication, Scientific Methods, Analysis, Case Studies, Ethical Standards And Conduct

    4.8
    Rating, 4.8 out of 5 stars
    ·
    71 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of California, Davis

    Healthcare Data Models

    Skills you'll gain: Data Integration, Data Validation, Data Quality, Data Cleansing, Data Modeling, Health Informatics, Data Transformation, Data Warehousing, Star Schema, Health Information Management, Data Analysis, Analytics, Electronic Medical Record, Database Systems, Relational Databases

    4.6
    Rating, 4.6 out of 5 stars
    ·
    56 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Illinois Urbana-Champaign

    Cluster Analysis in Data Mining

    Skills you'll gain: Unsupervised Learning, Data Mining, Applied Machine Learning, Machine Learning Algorithms, Model Evaluation, Statistical Methods, Algorithms, Data Structures, Data Visualization

    4.5
    Rating, 4.5 out of 5 stars
    ·
    408 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Preview
    Preview
    N

    Nanjing University

    Data Processing Using Python

    Skills you'll gain: Data Processing, Data Mining, Data Structures, Data Presentation, Object Oriented Programming (OOP), Web Scraping, Data Analysis, Python Programming, Pandas (Python Package), NumPy, Data Visualization, Data Manipulation, Matplotlib, User Interface (UI) Design

    4.1
    Rating, 4.1 out of 5 stars
    ·
    377 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free
    Free
    U

    University of Leeds

    Explore Digital Tech Careers: Introduction to Click Start

    Skills you'll gain: digital literacy, Artificial Intelligence, Professional Development, Personal Development, Willingness To Learn, Digital Transformation, Computer Programming, Emerging Technologies, Learning Strategies, Goal Setting

    Beginner · Course · 1 - 4 Weeks

  • Status: Free
    Free
    C

    Coursera

    PowerBI for Beginners: Data transformation

    Skills you'll gain: Power BI, Data Transformation, Data Preprocessing, Data Manipulation, Data Cleansing, Feature Engineering, Data Integration, Predictive Modeling, Data Quality

    4.8
    Rating, 4.8 out of 5 stars
    ·
    24 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    K

    Knowledge Accelerators

    From Excel to Power BI

    Skills you'll gain: Data Modeling, Data Visualization, Power BI, Data Visualization Software, Dashboard, Data Import/Export, Data Analysis, Data Analysis Expressions (DAX), Microsoft Power Platform, Data Synthesis, Data Transformation, Trend Analysis, Data Sharing, Excel Formulas, Business Analytics, Microsoft 365

    4.5
    Rating, 4.5 out of 5 stars
    ·
    1.7K reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Importing Data in the Tidyverse

    Skills you'll gain: Data Import/Export, Web Scraping, Tidyverse (R Package), Data Integration, Data Manipulation, Data Transformation, Relational Databases, Google Sheets, Unstructured Data, R Programming, Extensible Markup Language (XML), Spreadsheet Software, Databases, SQL, Application Programming Interface (API)

    4.7
    Rating, 4.7 out of 5 stars
    ·
    51 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    T

    Tally Education and Distribution Services Private Limited

    Basics of Statutory Compliance and Taxation

    Skills you'll gain: Accounting Software, Accounting and Finance Software, Tax Returns, Data Import/Export, Tax Management, Tax, Tax Compliance, Bookkeeping, Billing & Invoicing, Ledgers (Accounting), Financial Accounting, Financial Reporting

    4.5
    Rating, 4.5 out of 5 stars
    ·
    45 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Introduction to PicsArt for Social Media Marketing

    Skills you'll gain: Social Media Marketing, Social Media, Social Media Content, Photo Editing, Marketing, Graphics Software, Graphic and Visual Design, Graphic Design, Entrepreneurship, Business

    4.5
    Rating, 4.5 out of 5 stars
    ·
    86 reviews

    Beginner · Guided Project · Less Than 2 Hours

Searches related to free courses data science

free data science courses
free courses data science with certificates
data science free course
free courses with certificate data science
free data science courses with certificate
data science courses free
data science free courses with certificate
python for data science free course
1…737475…834

In summary, here are 10 of our most popular free courses data science courses

  • Splunk Indexing & Data Management: EDUCBA
  • Modeling Data in the Tidyverse: Johns Hopkins University
  • La science forensique au tribunal: témoin digne de foi ? : University of Lausanne
  • Healthcare Data Models: University of California, Davis
  • Cluster Analysis in Data Mining: University of Illinois Urbana-Champaign
  • Data Processing Using Python: Nanjing University
  • Explore Digital Tech Careers: Introduction to Click Start: University of Leeds
  • PowerBI for Beginners: Data transformation: Coursera
  • From Excel to Power BI: Knowledge Accelerators
  • Importing Data in the Tidyverse: Johns Hopkins University

Other topics to explore

Arts and Humanities
338 courses
Business
1095 courses
Computer Science
668 courses
Data Science
425 courses
Information Technology
145 courses
Health
471 courses
Math and Logic
70 courses
Personal Development
137 courses
Physical Science and Engineering
413 courses
Social Sciences
401 courses
Language Learning
150 courses

Coursera Footer

Skills

  • Artificial Intelligence (AI)
  • Cybersecurity
  • Data Analytics
  • Digital Marketing
  • English Speaking
  • Generative AI (GenAI)
  • Microsoft Excel
  • Microsoft Power BI
  • Project Management
  • Python

Certificates & Programs

  • Google Cybersecurity Certificate
  • Google Data Analytics Certificate
  • Google IT Support Certificate
  • Google Project Management Certificate
  • Google UX Design Certificate
  • IBM Data Analyst Certificate
  • IBM Data Science Certificate
  • Machine Learning Certificate
  • Microsoft Power BI Data Analyst Certificate
  • UI / UX Design Certificate

Industries & Careers

  • Business
  • Computer Science
  • Data Science
  • Education & Teaching
  • Engineering
  • Finance
  • Healthcare
  • Human Resources (HR)
  • Information Technology (IT)
  • Marketing

Career Resources

  • Career Aptitude Test
  • Examples of Strengths and Weaknesses for Job Interviews
  • High-Income Skills to Learn
  • How Does Cryptocurrency Work?
  • How to Highlight Duplicates in Google Sheets
  • How to Learn Artificial Intelligence
  • Popular Cybersecurity Certifications
  • Preparing for the PMP Certification
  • Signs You Will Get the Job After an Interview
  • What Is Artificial Intelligence?

Coursera

  • About
  • What We Offer
  • Leadership
  • Careers
  • Catalog
  • Coursera Plus
  • Professional Certificates
  • MasterTrack® Certificates
  • Degrees
  • For Enterprise
  • For Government
  • For Campus
  • Become a Partner
  • Social Impact
  • Free Courses
  • Share your Coursera learning story

Community

  • Learners
  • Partners
  • Beta Testers
  • Blog
  • The Coursera Podcast
  • Tech Blog

More

  • Press
  • Investors
  • Terms
  • Privacy
  • Help
  • Accessibility
  • Contact
  • Articles
  • Directory
  • Affiliates
  • Modern Slavery Statement
  • Do Not Sell/Share
Learn Anywhere
Download on the App Store
Get it on Google Play
Logo of Certified B Corporation
© 2026 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok