Data visualization courses cover how to present data visually to convey information clearly. You’ll learn about various techniques, including charts, graphs, and dashboards, along with tools like Tableau and Power BI. These skills will enable you to transform raw data into visuals that make insights easier to understand.

Microsoft
Skills you'll gain: Power BI, Dashboard Creation, Microsoft Excel, Data Visualization, Advanced Analytics, Data Integrity, Data Analysis, Statistical Visualization, Snowflake Schema, Data Storage, Data Quality, Microsoft Power Platform, Business Intelligence, Analytics, Statistical Analysis, Data Analysis Software, Business Intelligence Software, Model Optimization, Descriptive Statistics, SQL
★ 4.6 (9.6K) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Data Visualization, Data-Driven Decision-Making, Data Visualization Software, Data Literacy, Interactive Data Visualization, Business Intelligence, Business Intelligence Software, Data Storytelling, Data Presentation, Graphing
★ 4.7 (51) · Beginner · Course · 1 - 4 Weeks
Johns Hopkins University
Skills you'll gain: Shiny (R Package), Rmarkdown, Exploratory Data Analysis, Model Evaluation, R (Software), Regression Analysis, Leaflet (Software), Version Control, Statistical Analysis, R Programming, Data Manipulation, Data Cleansing, Data Science, Statistical Inference, Predictive Modeling, Statistical Hypothesis Testing, Data Wrangling, Data Visualization, Machine Learning, GitHub
★ 4.5 (51K) · Beginner · Specialization · 3 - 6 Months

IBM
Skills you'll gain: Data Storytelling, Dashboard Creation, Dashboard, Data Presentation, Plotly, Data Visualization Software, Web Scraping, Data Visualization, Exploratory Data Analysis, Data Wrangling, SQL, Plot (Graphics), IBM Cognos Analytics, Data Analysis, Professional Networking, Analytics, Excel Formulas, Data Import/Export, Python Programming, Microsoft Excel
★ 4.6 (100K) · Beginner · Professional Certificate · 3 - 6 Months
Skills you'll gain: Interactive Data Visualization, Statistics, Descriptive Statistics, Logistic Regression, Decision Tree Learning, Advanced Analytics, Probability & Statistics, Probability Distribution, Statistical Inference, Applied Machine Learning, Data-Driven Decision-Making, Supervised Learning, Workflow Management, Statistical Methods, Statistical Modeling, Data Cleansing, Data Structures, Interviewing Skills, NumPy, Professional Development
★ 4.8 (13K) · Advanced · Professional Certificate · 3 - 6 Months

Skills you'll gain: Dashboard Creation, Dashboard, Power BI, Data Presentation, Data Visualization Software, Data Storytelling, Data Visualization, Interactive Data Visualization, Advanced Analytics, Data Analysis, Data Sharing, Statistical Analysis
★ 4.7 (33) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Matplotlib, Plot (Graphics), Data Visualization, Data Presentation, Pandas (Python Package), Data Visualization Software, Scatter Plots, Jupyter, Data Analysis, Data Science, Data Manipulation, Python Programming, Context Management
Intermediate · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Presentations, Data Governance, SQL, Data Presentation, Apache Spark, Distributed Computing, Descriptive Statistics, Data Lakes, Data Storytelling, Peer Review, Data Quality, Exploratory Data Analysis, Descriptive Analytics, Data Architecture, Data Literacy, Data Pipelines, Databricks, Data Analysis, Complex Problem Solving, Data Visualization
★ 4.6 (17K) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Excel Formulas, Microsoft Excel, Spreadsheet Software, Pivot Tables And Charts, Data Presentation, Data Analysis, Plot (Graphics), Data Visualization, Business Reporting, Analysis, Trend Analysis, Statistical Reporting, Report Writing, Data Transformation, Data Manipulation, Computational Logic, Data Cleansing, Maintainability
Beginner · Course · 3 - 6 Months

Skills you'll gain: SQL, Database Management, Relational Databases, Stored Procedure, Databases, Query Languages, Database Theory, Data Access, Jupyter, Data Manipulation, Data Analysis, Transaction Processing, Python Programming
★ 4.7 (23K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: NoSQL, Extract, Transform, Load, Database Administration, Apache Spark, Data Warehousing, Web Scraping, Bash (Scripting Language), Package and Software Management, Data Pipelines, Apache Hadoop, Database Design, SQL, IBM Cognos Analytics, Data Store, Generative AI, Professional Networking, Data Import/Export, Python Programming, Data Analysis, Data Science
★ 4.6 (63K) · Beginner · Professional Certificate · 3 - 6 Months

University of Michigan
Skills you'll gain: Matplotlib, Network Analysis, Social Network Analysis, Feature Engineering, Data Visualization, Pandas (Python Package), Plot (Graphics), Data Visualization Software, Interactive Data Visualization, Model Evaluation, Applied Machine Learning, Supervised Learning, Text Mining, Statistical Visualization, Network Model, Data Manipulation, NumPy, Data Preprocessing, Natural Language Processing, Python Programming
★ 4.5 (34K) · Intermediate · Specialization · 3 - 6 Months
Start with your goals. If you want to use Tableau for interactive dashboards, look for courses that emphasize Tableau features, dashboard design principles, and data storytelling techniques. For business analytics and reporting, choose courses that cover business-oriented visualization strategies, KPI tracking, and data-driven decision making.