Conference 2026
The Communication Matters International AAC Conference is unlike any other in the world.
We look forward to welcoming you to the historic city of Leeds for an exciting event packed full of informative presentations, inspiring stories and insight into the advancing world of Augmentative and Alternative Communication (AAC).
Communication Without Limits: Celebrating 40 Years of Communication Matters
Join us in Leeds on 14-15 September 2026 for our landmark 40th anniversary conference, where we’ll explore how advocacy and innovation are breaking down barriers in augmentative and alternative communication.
Over two inspiring days, we’ll celebrate four decades of progress while looking boldly toward the future. Our theme, “Communication Without Limits,” reflects our commitment to ensuring that everyone has a voice, regardless of the challenges they face.
Conference Streams:
Limitless Technology – Discover cutting-edge AI applications, eye-gaze advances, and integration innovations transforming AAC
Limitless Voices – Hear directly from AAC users through self-advocacy presentations and leadership showcases
Limitless Access – Explore improved service delivery models, funding solutions, and policy changes expanding AAC availability
Limitless Futures – Learn about pathways to employment, education, and social participation for AAC users
Limitless Legacy – Reflect on 40 years of achievement through pioneer interviews and historical perspectives
Whether you’re an AAC user, family member, therapist, educator, or technology developer, this conference offers invaluable opportunities to learn, connect, and advocate for communication access for all.
Plan for Conference 2026
We invite you to submit abstracts for our 40th anniversary conference!
As we celebrate four decades of advocacy and innovation in augmentative and alternative communication, we’re seeking presentations, workshops, and poster submissions that push boundaries and champion limitless communication for all.
Click the logo block to go to the Abstract Submission Form.
Save the date 13-15 September 2026
Join approximately 500 attendees for a full schedule of activities, including keynote speakers, 80+ presentations and workshops, an exhibition of the leading AAC and Assistive Technology (AT) suppliers, networking and more.
We are working hard on the 2026 conference. Please view our previous conference programmes archive below for an idea of what to expect.
Check back here for more information as it is announced!
Conference Flyers
What to expect in 2026
Conference Abstracts
Book of Abstracts | Conference web page | CM 2025 Conference Book of Abstracts | Conference 2025 |
|---|---|
CM 2024 Conference Book of Abstracts | Conference 2024 |
CM 2023 Conference Book of Abstracts | Conference 2023 |
CM 2022 Conference Book of Abstracts | Conference 2022 |
CM 2021 Conference Book of Abstracts | Conference 2021 |
CM 2020 YouTube Playlist for Members only – please see Members Area for link. | |
CM 2019 Conference Book of Abstracts | Conference 2019 |
CM 2018 Conference Book of Abstracts | |
CM 2017 Conference Book of Abstracts | |
CM 2016 Conference Book of Abstracts |
Events Policies
- Click for details of our Booking Terms & Conditions – Cancellation Policy.
- Click for details of our Expenses Policy.