Serge Langis is a Canadian teacher and professional basketball coach, currently serving as head coach for the Moncton Miracles of the National Basketball League of Canada (NBLC). He is also a high school social studies teacher at J.M.A. Armstrong High School in Salisbury, New Brunswick. 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.