United Church of Canada historic Leith Church, and sister church Trinity Annan, are hosting Open Doors events every Sunday in July and August from 2-4 pm. Older than Canada, and built by many of the founding families of Grey Bruce, these iconic churches are still a vibrant part of the changing community. See the resting place of Tom Thompson, an historic original pipe organ, artistic stained glass windows, and learn more about the dynamic history of these charming rural communities. Located at 303234 33 Sideroad, Annan, N0H1B0.