The Owen Sound Greys were several Canadian junior ice hockey teams based in Owen Sound, Ontario. The most recent team played in the Greater Ontario Junior Hockey League, until relocated to Brampton amid financial struggles in 2012. The original Greys won the 1924 Memorial Cup and 1927 1927 Memorial Cup, played from 1913 until 1977, last playing in the Southern Ontario Junior A Hockey League. The Intermediate Greys played from 1978 until 1982 to obtain the Hardy Cup, they departed with the fall of the Major Intermediate A Hockey League. The final team began in 1973 as a Junior D club and worked its way up to winning the Ontario Junior A Hockey League Championship in 1987.