Constantin Mihăilescu

{{Short description|Moldovan biologist and ecologist}}

{{Infobox officeholder

| name = Constantin Mihăilescu

| office = Minister of Ecology and Natural Resources

| termstart = 19 March 2004

| termend = 27 February 2008

| president = Vladimir Voronin

| primeminister = Vasile Tarlev

| predecessor = Gheorghe Duca

| successor = Violeta Ivanov

| birth_place = Cîrpești, Moldavian SSR, Soviet Union

}}

Constantin Mihăilescu (born 4 April 1959) is a Moldovan biologist and ecologist who served as the Minister of Ecology and Natural Resources of Moldova from 2004 to 2008.{{Cite web |title=Minster of Ecology and Natural Resources Constantin Mihailescu dismissed |url=https://www.moldova.org/en/minster-of-ecology-and-natural-resources-constantin-mihailescu-dismissed-98932-eng/ |website=Moldova.org}}{{Cite web |title=Mr Constantin Mihailescu |url=https://unece.org/fileadmin/DAM/env/efe/Belgrade/Proceedings/Item2a/InterventionMoldova.pdf |website=United Nations Economic Commission for Europe}}