Where is Koroni? – map ||||| 3 I Like It! ||||| Koroni is a small city in Messinia in the south western peninsula of Peloponnese. discover more maps: Mistraki – photos & online-map Tsapi – photos & online-map Where is Koroni? – map Polylimnio Waterfalls – nature Information about Koroni: Where is Koroni? – map Shops & Services in Koroni – photos Eat & Drink in Koroni – photos Koroni Kastro Map last update: 30. November 2018 published on: 3. July 2016 Koroni Artist koroni is a passion.