Free Online Communication Courses & MOOCs

Coursera

University of Colorado Boulder

Teamwork Skills: Communicating Effectively in Groups (Coursera)

Personal and Professional Development Business

Improve your professional and personal life by mastering the art of teamwork and effective group communication. This Coursera course will equip you with vital skills to make informed decisions, boost creativity, manage conflicts, negotiate successfully, enhance virtual team interactions, and deepen your understanding of human dynamics in a group setting.

Sep 27th 2026

4 Weeks

Business Management Leadership

Coursera

University of Amsterdam

Introduction to Communication Science (Coursera)

Social Sciences

Dive into the fascinating world of Communication Science with this introductory course. Learn how communication has evolved as a scientific discipline, understand its key paradigms, and explore its intersections with history, sociology, psychology, and beyond. Join an international community of learners and gain insights into the fundamental aspects of human interaction.

Sep 21st 2026

4 Weeks

Communication Communication Science Coursera Plus

Fundamentos de Comunicaciones Ópticas (edX)

EdX

Universitat Politècnica de València,UPValenciaX

Fundamentos de Comunicaciones Ópticas (edX)

Engineering

Sumérgete en el mundo fascinante de las comunicaciones ópticas con nuestro curso Fundamentos de Comunicaciones Ópticas. Este curso te introduce a los conceptos fundamentales necesarios para comprender y aplicar técnicas de comunicación por fibra óptica, esencial para estudiantes de Tecnologías de la Información y las Comunicaciones.

Self Paced

Self-Paced

Technology Communication Optical Fiber

English for Doing Business in Asia - Speaking (edX)

EdX

The Hong Kong University of Science and Technology - HKUST,HKUSTx

English for Doing Business in Asia - Speaking (edX)

Management & Leadership Humanities

Improve your spoken English and gain confidence in professional settings while engaging in business activities across Asia. This course, offered by edX, provides strategies and techniques to effectively communicate in English during negotiations, presentations, and daily business interactions within the diverse cultural landscape of Asia.

Self Paced

Self-Paced

Business English China

A System View of Communications: From Signals to Packets (Part 1) (edX)

EdX

The Hong Kong University of Science and Technology - HKUST,HKUSTx

A System View of Communications: From Signals to Packets (Part 1) (edX)

Security & Networking

Dive into the world of communications with our introductory course that unravels how information is transmitted through devices like mobile phones and Wi-Fi networks. Gain insights into signal processing, understand network protocols, and explore the tradeoffs in communication system design.

Self Paced

Self-Paced

Engineering Communication Signals

EdX

LouvainX,Université Catholique de Louvain - UCL

Découvrir le marketing (edX)

Marketing & Communication Business

Découvrez le monde fascinant du marketing avec notre formation en ligne. Ce cours vous initiera aux concepts clés du marketing opérationnel, notamment les 4P (produit, prix, distribution, communication). Apprenez à concevoir des stratégies efficaces et à atteindre votre public cible.

Self Paced

Self-Paced

Marketing Enterprise Communication

English for Doing Business in Asia - Writing (edX)

EdX

The Hong Kong University of Science and Technology - HKUST,HKUSTx

English for Doing Business in Asia - Writing (edX)

Management & Leadership Languages & Literature

Unlock the secrets to effective written English communication crucial for thriving in the dynamic Asian business landscape. This course equips you with the skills needed to craft clear, concise, and culturally appropriate business correspondence, ensuring your messages resonate with clients and colleagues across Asia.

Self Paced

Self-Paced

Business English Communication

A System View of Communications: From Signals to Packets (Part 2) (edX)

EdX

The Hong Kong University of Science and Technology - HKUST,HKUSTx

A System View of Communications: From Signals to Packets (Part 2) (edX)

Security & Networking

Discover how communication systems work by learning about signal processing, network protocols, and the trade-offs in designing technologies like smartphones and Wi-Fi. This course provides a comprehensive overview for those curious about the inner workings of modern connectivity solutions.

Self Paced

Self-Paced

Engineering Communication Signals

FutureLearn

Shanghai International Studies University - SISU

Intercultural Communication (FutureLearn)

Languages & Literature Business

Dive into the world of intercultural communication with this engaging, free online course. Learn how to bridge cultural gaps and enhance your ability to connect with people from diverse backgrounds. Perfect for professionals in multinational environments or anyone looking to improve their cross-cultural communication skills.

Self Paced

5-12 Weeks

Communication Intercultural Communication Communication Skills