World Congress

An international meeting of academics, researchers, speech-language pathologists/therapists, people who stutter, and people who clutter to discuss current topics in stuttering and cluttering.

12th
World Congress
Christchurch, NZ
2027

Past Congresses

World Congress on Stuttering & Cluttering is organised every three years in venues selected from around the world.

Austin, US
2024
Austin, US
2024
Montréal, CA
2022
Montréal, CA
2022
Hiroshima 広島市, JP
2018
Hiroshima 広島市, JP
2018
Lisboa, PT
2015
Lisboa, PT
2015
Tours, FR
2012
Tours, FR
2012
Rio de Janeiro, BR
2009
Rio de Janeiro, BR
2009
Dublin, IE
2006
Dublin, IE
2006
Montréal, CA
2003
Montréal, CA
2003
Nyborg, DK
2000
Nyborg, DK
2000
San Francisco, US
1997
San Francisco, US
1997
München, DE
1994
München, DE
1994
WSCO Members at the 2018 Joint World Congress in Hiroshima, Japan.

Workshops & Webinars

Our workshops and webinars are an opportunity for clinicians who might not normally be able to access events designed to provide or improve their skills in working with people who stutter or clutter. There is a special focus on underserved regions and developing countries.

Upcoming Workshops

No upcoming events at the moment

Upcoming Webinars

No upcoming events at the moment

Journal of Fluency Disorders

The only publication devoted specifically to stuttering and cluttering and atypical disorders of fluency, the Journal of Fluency Disorders provides comprehensive coverage of clinical, experimental, and theoretical aspects of stuttering and cluttering.