Knollwood Cemetery and Mausoleum are located in Mayfield Heights, Ohio. Knollwood has been serving the community with dignity and compassion for over 100 years. Knollwood Cemetery opened in late 1909, the first burial was in 1910, and has 96 acres of "in ground burial spaces" plus one of the biggest Mausoleums in the State of Ohio. From the park-like landscaping to our majestic mausoleum, we are one of a kind. Come see the difference for yourself.