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GoF Design Patterns - Complete Course with Java Examples

Software Design Patterns in OOP with Java examples.

GoF Design Patterns - Complete Course with Java Examples is a beginner-level online course from Udemy in Java. It is structured in 6 modules with 7 stated learning outcomes. It is free to enrol, and a certificate is available on completion. Learners rate it 4.5/5 from 614 ratings on Udemy.

Part of our Java courses collection, where we compare it against 20 other courses.

★★★★★4.5(614 reviews) English

Course highlights

Provider Udemy
Level Beginner
Mode Self-paced
Language English
Certificate Yes — shareable certificate
Rating 4.5★ (614 reviews)
Price Free Free

What you’ll learn

23 GoF Design patterns
Creational patterns
Behavioral patterns
Structural patterns
Source code examples of each pattern in Java
Understanding the issue that each pattern supposed to solve
Checklist for implementation of each pattern

Level and time commitment

Udemy lists this course at Beginner level.
No prior experience in the subject is assumed — this is where the provider expects a newcomer to start.

Skills you’ll gain

Thing

What this course covers

6 modules

The 6-part outline Udemy publishes for this course.

Module 1 · Introduction
Module 2 · GoF Patterns: Overview
Module 3 · Creational Patterns
Module 4 · Structural Patterns
Module 5 · Behavioral Patterns
Module 6 · Bonus section

What learners rate it

4.5
★★★★★
614 ratings

Rated 4.5/5 by 614 learners on Udemy (checked 26 Aug 2026).

This rating is collected by Udemy from its own enrolled learners. We reproduce it as reported and do not accept paid or incentivised reviews. See it on Udemy →

How this page is put together

Compiled by the 10courses editorial desk. Fees, ratings, duration and certificate details for the 1 course shown are read directly from Udemy course pages — we never estimate a price or a rating. Last verified 26 August 2026.

How we compare and rank courses · Our review policy · Affiliate disclosure

Compare with alternatives

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Course Provider Rating Price Duration Why pick this one
GoF Design Patterns - Complete Course with Java Examples This Udemy 4.5★ Free Free — certificate included
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Learn Intermediate Java: JUnit Testing Codecademy 4.7★ Free 1h Quickest to finish (1h)
Java Spring Framework, Spring Boot, Spring AI - Gen AI Udemy 4.6★ Free Free — and still gives a certificate
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Common questions

Is GoF Design Patterns - Complete Course with Java Examples free?

Yes. Udemy lists it as free to enrol. A certificate is available on completion — providers often charge separately for the certificate even when the course itself is free, so check the fee on the provider page before you count on it.

Does GoF Design Patterns - Complete Course with Java Examples come with a certificate?

Yes — Udemy lists a certificate on completion. It is a course certificate, not a formal qualification or university credit.

Is GoF Design Patterns - Complete Course with Java Examples suitable for beginners?

Yes. Udemy lists it at Beginner level, so no prior experience in the subject is assumed.

What does GoF Design Patterns - Complete Course with Java Examples cover?

It is organised into 6 modules, starting with Introduction and going on to GoF Patterns: Overview, Creational Patterns, Structural Patterns, Behavioral Patterns, among others. The full outline is on this page.