Summary Purpose/Mission: Holly's Haven is a wildlife rehabilitation and public education organization based in Ottawa. They are run entirely by volunteers, fostering all sick, injured and orphaned wildlife mammals and offering wildlife education in response to public requests. Friday, 30 December, 2022Related Links: HHWR Website HHWR is a local wildlife shelter that will help some of the small critters that often need care such as raccoons, squirrels, bats, porcupines, skunks, etc.