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Data Visualization courses

Data visualization courses focus on techniques and tools for representing data graphically to communicate information clearly and efficiently. Build your visualization skills with tools such as Python, R, Tableau, Power BI and Excel.

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Recommended for Data Visualization beginners

Build your Data Visualization skills with interactive courses, curated by real-world experts

 

Course

Data Visualization in Power BI

BasicSkill Level
4.8+
10,671 reviews
3 hr
Power BI is a powerful data visualization tool that can be used in reports and dashboards.

Track

Data Analyst in Power BI

4.7+
212 reviews
50 hr
Co-created with Microsoft—gain the Power BI skills you need to prepare, model, and visualize data for the PL-300 Data Analyst certification.

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Browse Data Visualization courses and tracks

Course

Introduction to Power BI

BasicSkill Level
4.8+
21,575 reviews
4 hr
Master the Power BI basics and learn to use the data visualization software to build impactful reports.
AI Tutor

Course

Data Visualization in Power BI

BasicSkill Level
4.8+
10,671 reviews
3 hr
Power BI is a powerful data visualization tool that can be used in reports and dashboards.

Course

Introduction to Tableau

BasicSkill Level
4.8+
5,610 reviews
6 hr
Start your Tableau journey with our Introduction to Tableau course. Discover Tableau basics such as its features and dashboards.

Course

Data Visualization in Excel

BasicSkill Level
4.8+
4,546 reviews
3 hr
Learn how to create a range of visualizations in Excel for different data layouts, ensuring you incorporate best practices to help you build dashboards.

Course

Reports in Power BI

IntermediateSkill Level
4.7+
3,224 reviews
3 hr
Take your Power BI visualizations up a level with the skills you already have. Learn alternative data storytelling techniques to simply building dashboards.

Course

Analyzing Data in Tableau

BasicSkill Level
4.8+
1,791 reviews
8 hr
Take your Tableau skills up a notch with advanced analytics and visualizations.

Course

Report Design in Power BI

IntermediateSkill Level
4.7+
3,137 reviews
3 hr
Continue your data visualization journey where youll learn practical techniques for incorporating DAX measures and progressive disclosure in your reports.

Course

Dashboard Design Concepts

BasicSkill Level
4.8+
1,158 reviews
2 hr
Learn the skills needed to create impactful dashboards. Understand dashboard design fundamentals, visual analytics components, and dashboard types.

Course

Creating Dashboards in Tableau

BasicSkill Level
4.8+
1,527 reviews
3 hr
Dashboards are a must-have in a data-driven world. Increase your impact on business performance with Tableau dashboards.

Course

Data Visualization in Databricks

BasicSkill Level
4.8+
663 reviews
3 hr
Create visualizations and dynamic dashboards with Databricks, turning raw data into clear and actionable insights.

Course

Data Visualization in Tableau

BasicSkill Level
4.7+
872 reviews
6 hr
Data visualization is one of the most desired skills for data analysts. This course allows you to present your findings better using Tableau.

Course

Communicating with Data in the Tidyverse

BasicSkill Level
4.8+
206 reviews
4 hr
Leverage the power of tidyverse tools to create publication-quality graphics and custom-styled reports that communicate your results.

Course

Visualizations in Sigma

BasicSkill Level
4.8+
240 reviews
2 hr
Learn to build and customize Sigma charts to tell clear, compelling data stories—no coding required.

Course

Calculations in Tableau

AdvancedSkill Level
4.7+
704 reviews
6 hr
In this interactive course, you’ll learn how to use functions for your Tableau calculations and when you should use them!

Course

Visualization Best Practices in R

BasicSkill Level
4.8+
339 reviews
1 hr
Learn to effectively convey your data with an overview of common charts, alternative visualization types, and perception-driven style enhancements.

Course

Case Study: Analyzing Job Market Data in Tableau

BasicSkill Level
4.7+
578 reviews
3 hr
In this case study, you’ll use visualization techniques to find out what skills are most in-demand for data scientists, data analysts, and data engineers.

Course

Time Series Analysis in Power BI

IntermediateSkill Level
4.7+
280 reviews
5 hr
Learn to analyze data over time with this practical course on Time Series Analysis in Power BI. Work with real datasets & practice common techniques.

Related resources on Data Visualization

blog

The Best Data Visualization Tools for Dashboards and Business Reporting in 2026

Power BI and Tableau lead our guide to the 15 best data visualization tools for building dashboards and business reports, with a pick for every skill level.
Javier Canales Luna's photo

Javier Canales Luna

12 min

cheat sheet

Data Visualization Cheat Sheet

In this data visualization cheat sheet, you'll learn about the most common data visualizations to employ, when to use them, and their most common use-cases.
Richie Cotton's photo

Richie Cotton

5 min

Tutorial

Visualizing Data in Excel: A Complete How-To Guide

Learn about Excel's various data visualization options that can help you analyze and interpret your data.
Jess Ahmet's photo

Jess Ahmet

12 min

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    Frequently asked questions

    What is data visualization used for?

    Data visualization is essential for telling stories with data in a format that is easy to understand. Nobody really enjoys looking at rows and columns of figures, for instance. But if we turn this information into a graphical representation, say a scatter plot or a bar graph, it’s much easier for people to understand the relationship between the qualities we’re representing and our findings.

    Data visualizations are found in newspapers, business reports, academic studies, and in many other contexts. With data visualizations, we can condense a lot of information into a smaller area and make it accessible. Visualizations also make it easier to see patterns and differences between variables, even when a table of data or the averages may appear very similar.

    Are data visualization skills in demand?

    Yes. An analysis from Lightcast found a clear upward trend in job postings that mention ‘data visualization’ between 2016 and 2021.

    The ability to effectively visualize data is essential for many roles, technical and non-technical, and will only become more important as businesses better utilize data.

    Do I need to know Python to be good at data visualization?

    No. Python is not your only option: the programming language R is also a popular choice for creating masterful data visualizations.

    Additionally, if you’d like to avoid programming languages altogether, there are dedicated programs such as Tableau that can help you create powerful data visualizations. Excel and Google Sheets are also popular options that require minimal technical skill.

    What are the most popular data visualization tools?

    Some of the most popular data visualization tools include:

    • Python and its related packages such as Matplotlib and Seaborn
    • R, which was specifically designed for statistical analysis and data visualizations, alongside R tools such as plotly, ggplot2, and lattice
    • Power BI
    • Tableau
    • Excel and spreadsheets

    DataCamp offers introductory courses for each of these popular data visualization tools, as well as courses that cover specific data visualization techniques using each technology or its packages.

    Do I need to download data visualization software to learn on Datacamp?

    No, we provide everything you need right in your browser. Whether you’re learning data visualization with DataCamp’s online courses in Tableau, Power BI, or Python, all you need to bring is your computer and a reliable internet connection.

    If you’re taking data visualization with Tableau, you might want to download the software, but it’s not required.

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