The Joint World Congress of the ISA, IFA and ICA will be held in Montreal (Canada), May 27 to 30, 2022
And yes, it will be in-person! Call for papers and speakers will be open from September 15, 2021 to December 3, 2021 (you will need to resubmit if you had submitted previously). The Joint World Congress on Stuttering and Cluttering brings together academics, researchers, speech-language pathologists, people who stutter, and people who clutter for dialogue and collaboration on current research, viewpoints, and treatments for stuttering and cluttering. And in beautiful Montréal, Canada! jwcsc.org
More details as they are available.