The Unionville Cemetery is located about 1/2 mile east of Unionville. There is no signage for the cemetery but it is completely fenced. Some of the family sites are also fenced within the cemetery. The fenced area inside, that has a newer 'group' marker along with the individual older markers, is probably the 'Pioneer' portion. It dates back to the 1870s when Unionville was a mining town and is still in use today.