CTOS 2025
November 12 - 15, 2025
The Boca Raton
Boca Raton, FL
CTOS 2026
November 18 - 21, 2026
Coex Convention Center
Seoul, South Korea
CTOS 2027
Dates and Venues TBD
Vienna, Austria
CTOS 2028
November 14 - 17, 2028
Palais des Congrès
Montreal, Quebec, Canada
CTOS 2029
Dates and Venues TBD
Athens, Greece