Romiley is an area of the Metropolitan Borough of Stockport, Greater Manchester, England. It borders Marple, Bredbury and Woodley. In Roman times there is thought to have been a settlement along Sandy Lane. In the 2001 census Romiley ward, which included Compstall, Bredbury Green and a large part of Bredbury, had a population of 13,703. In the 2011 Census the population of the ward had increased to 14,139.