Costas Kadis

{{Short description|Cypriot politician (born 1967)}}

{{Use dmy dates|date=December 2024}}{{Infobox officeholder

| image = Kadis EC Portrait 2024.jpg

| caption = Official portrait, 2024

| name = Costas Kadis

| birth_date = {{birth date and age|1967|8|30|df=y}}

| birth_place = Nicosia, Cyprus

| death_date =

| death_place =

| party = Independent

| spouse = Marina Michailidou-Kadis

| children = 2

| website =

| birth_name = Costas Kadis

| alma_mater = National and Kapodistrian University of Athens

| occupation = Biologist • Politician

| office = European Commissioner for Fisheries and Oceans

| status =

| term_start = 1 December 2024

| term_end =

| president = Ursula von der Leyen

| predecessor = Virginijus Sinkevičius

| successor =

| office3 = Minister of Health

| term_start3 = 16 July 2007

| term_end3 = 28 February 2008

| president3 = Tassos Papadopoulos

| predecessor3 = Haris Charalambous

| successor3 = Christos Patsalides

| office2 = Minister of Education and Culture

| termstart2 = 14 March 2014

| termend2 = 28 February 2018

| president2 = Nicos Anastasiades

| predecessor2 = Kyriakos Kenevezos

| successor2 = Costas Hambiaouris

| termstart1 = 1 March 2018

| successor1 = Petros Xenophontos

| president1 = Nicos Anastasiades

| office1 = Minister of Agriculture, Natural Resources and Environment

| predecessor1 = Nicos Kouyialis

| termend1 = 28 February 2023

| native_name_lang = el

| native_name = {{nobold|Κώστας Καδής}}

}}

Costas Kadis ({{langx|el|Κώστας Καδής}}, {{IPA|el|ˈkostas kaˈðis|pron}}; born 30 August 1967) is a Cypriot biologist and politician who has been serving as the European Commissioner for Fisheries and Oceans since December 2024. He previously served as the Cypriot Minister of Health (2007–2008),{{cite web|url=http://www.ncu.org.cy/costas_kadis.html|title=Costas Kadis|work=Nature Conservation Unit|publisher=Frederick University|accessdate=4 January 2013|archive-url=https://archive.today/20130217034408/http://www.ncu.org.cy/costas_kadis.html|archive-date=17 February 2013|url-status=dead}} Minister of Education and Culture (2014–2018), and Minister of Agriculture (2018–2024). He is not a member of any political party.Louise Guillot and Marianne Gros (27 September 2024), [https://www.politico.eu/article/costas-kadis-a-bookish-technocrat-to-handle-oceans-and-fisheries/ Costas Kadis: A bookish technocrat to handle oceans and fisheries] Politico.