Online Resources

Quick Online Exercises

Scala Exercises is a series of lessons and exercises created by 47 Degrees. It’s a great way to get a brief introduction to Scala while testing your knowledge along the way.

Online Courses from EPFL

The following courses are available for free. They teach you the main features of the Scala language and introduce you to functional programming. They are published either on Coursera or edX.

Note : On Coursera and edX, there is a paid version available. The only difference with the free version is that the paid version delivers a certificate of completion. Learn more about Coursera certificates or edX certificates.

Dr.Mark C Lewis’s Lectures from Trinity University

You can visit his YouTube channel for more videos.

Try Scala In Your Browser!

There are a handful of websites where you can interactively run Scala code in your browser! Have a look at ScalaFiddle and Scastie.


allaboutscala provides detailed tutorials for beginners.


Independent Courseware, online self-study or instructor-led Scala and Play courses for a fee.

Visual Scala Reference

Visual Scala Reference, a guide to visually learn about Scala concepts and functions.

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