Iona, Ontario From Wikipedia, the free encyclopedia Iona is an unincorporated area in Dunwich County, Elgin County, Ontario, Canada.[1] Ontario portal List of unincorporated communities in Ontario References ↑ Mika, Nick; Mika, Helma (1981). Encyclopedia of Ontario: Places in Ontario. pt. 1. A-E. pt. 2. F-M. pt. 3. N-Z. Mika Publishing Company. p. 353. ISBN 978-0-919303-48-5. 42°41′35″N 081°23′21″W / 42.69306°N 81.38917°W / 42.69306; -81.38917 This Southwestern Ontario geographical article is a stub. You can help Wikipedia by expanding it.vte Related Articles
