WPGA's senior school competitive debate team is one of the most decorated teams on the national circuit. As the current home of the 2015 Canadian national champions, WPGA has won the national title more times than any other school. WPGA debaters have also qualified as one of two Canadian teams at the Oxford Finals (U.K. championships) five times in the past seven years, and six national debate squad teams, which represent Canada at the World Schools Debate Championships, have included WPGA students. Most recently, WPGA '15 alumni Lloyd Lyall was a member of the national debate team that appeared in the Grand Finals of the 2015 World Championship in Singapore. WPGA head coach, Ms. Tracey Lee, was national team coach from 2009 to 2011 and led the team that captured the 2010 World Champions title.