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Serge Langis is a Canadian teacher and professional basketball coach, last serving as the head coach of the KW Titans in the National Basketball League of Canada (NBL Canada).^[1] He previously served as assistant coach (2012–14) and head coach (2015–16) for the Moncton Miracles of the NBL Canada.^[2] He was released by the Moncton Miracles in February, 2016.^[3] He is also a high school social studies teacher at J.M.A. Armstrong High School in Salisbury, New Brunswick.^[4] Langis is the co-owner of Sweat Academy Player Development, an offseason basketball development program in Atlantic Canada, and earned a degree in psychology at St. Thomas University and an education degree while attending the University of Maine at Presque Isle.^[5][6]

Langis lives in Moncton, New Brunswick, and has a wife, Nicole, and a son Olivier.^[2]