‌

A light grey background with large, red, yellow and green circles overlayed.

Acceptance & Commitment Therapy

Online training with Dr. Russ Harris

Watch the video

Russ harris smiling and wearing a grey collared shirt.

A blue textured circle.

About Russ Harris

An illustrated crowd of outlined people.

90,000+ health
professionals trained in
ACT worldwide

A spread of books by Russ Harris.

Best-selling author of
The Happiness Trap and
ACT Made Simple

A blue world geometrical sphere surrounded by a wreath and the words World Health Organisation.

Creator of ACT materials for The World Health Organisation

Online courses

Online courses and training designed to provide you with a deeply immersive and enjoyable learning experience

ACT for Beginners

ACT for Beginners

For Mental Health & Health Professionals, Coaches

6 weeks | 16hrs total (12 months access)

This action packed and interactive six-week course takes you step by step through the ACT model. You’ll learn core skills and interventions that are immediately applicable to both yourself and your work with clients.

Late enrollments

ACT for ADHD

ACT for ADHD

For Mental Health & Health Professionals, Coaches

4 weeks | 12hrs total (12 months access)

This four-week course covers practical tools, techniques, strategies and principles for working with every aspect of ADHD.

Late enrollments

ACT for Autism: A Neuroaffirming Approach

ACT for Autism: A Neuroaffirming Approach

For Mental Health & Health Professionals

6 weeks | 14hrs total (12 months access)

This six-week online course covers practical tools, techniques, strategies and principles for working with common clinical issues related to autism, utilizing ACT in a neuroaffirming format.

Late enrollments

ACT for Perfectionism and People Pleasing

ACT for Perfectionism and People Pleasing

For Mental Health & Health Professionals

6 weeks | 12hrs total (12 months access)

This six-week practical course takes you step-by-step through the effective treatment of unhelpful perfectionism and unhealthy people-pleasing (“fawning”), using ACT in combination with other essential skills, such as assertiveness and setting boundaries.

Late enrollments

Trauma-Focused ACT

Trauma-Focused ACT

For Mental Health & Health Professionals

6 weeks | 16hrs total (12 months access)

An in-depth, integrated approach. This intensely practical course has a strong emphasis on skills-development. Help your clients rapidly progress to post-traumatic growth.

Late enrollments

ACT as a Brief Intervention

ACT as a Brief Intervention

For Mental Health & Health Professionals, Coaches

6 weeks | 8 hrs total (12 months access)

This training is based on FACT: Focused Acceptance & Commitment Therapy. You’ll learn how to do ACT in 1 to 6 sessions of 15 to 30 minutes in duration. Ideal for practitioners in time-limited settings, including primary care, EAPs, and crisis intervention.

Late enrollments

ACT for Grief and Loss

ACT for Grief and Loss

For Mental Health & Health Professionals

4 weeks | 8 hrs total (12 months access)

This short but practical course shows you how to apply ACT to all aspects of grief and loss - including complicated grief. It covers every element of grieving and mourning, from creating grief rituals to practicing forgiveness.

Late enrollments

ACT for Depression and Anxiety Disorders

ACT for Depression and Anxiety Disorders

For Mental Health & Health Professionals

6 weeks | 16hrs total (12 months access)

This six-week course specifically trains you in the most essential interventions for the treatment of depression and anxiety disorders.

Late enrollments

ACT for Adolescents

ACT for Adolescents

For Mental Health & Health Professionals, Coaches

6 weeks | 16hrs total (12 Months Access)

This six-week specialty course specifically focuses on adapting core ACT processes to help adolescents stop struggling and start thriving.

Late enrollments

What People Say About Our Courses

Dr. Steven Hayes
Russ Harris is brilliant in his ability to sniff out needless complexity and present complex clinical ideas in an accessible way. He has brought his clinical creativity to new methods and new ways of getting to the heart of these issues with clients. That is a great combination and a significant contribution

Dr. Kirk D. Strosahl
Russ Harris is the consummate ACT clinician and a dynamite trainer. He makes ACT concepts easy to understand and implement in real time clinical practice. He has a real passion for ACT work and his training methods are absolutely first rate. I would highly recommend his training system to anyone who really wants to learn the ins and outs of ACT!

Ian Guyah-LowPsychologist - Toddington, United Kingdom
It is broken down really well to understand each element in easily manageable chunks so you can really see how the model comes together and how to apply it in your day to day practice. This is a skill Russ has to really make things laser-focused in an easily digestible way.

Wilhelm G. Karlsson Clinical Psychologist - Münster, Germany
"Incredible course content which has broadened my understanding of cbt on many levels and likely sealed my commitment for ACT as my therapy form of choice. I will try to extend my practical experience with my clients and get involved in ACT research down the road, because how deeply it resonates with me and my therapeutic values. Thank you so much for this course Russ!"

Jane GabitesPsychologist - Auckland, New Zealand
Its so useful to see ACT for Trauma in action. It also validates the work I am doing with clients. Russ Harris's explains ACT concepts in a way that I can use immediately with clients. I can't speak highly enough of him.

Kaja DwulatPsychologist - Elbląg, Poland
It's a great way of learning. Funny, enjoyable, as well as very inspiring, and powerful. It's the fifth course of Russ that I'm taking, and it still gives me a lot of knowledge and inspiration. I recommend Russ's courses wholeheartedly!

Frequently asked questions

Join our mailing list

To receive the latest news, free resources and offers on online courses.