Cayon
{{for|the olive|Cayon (olive)}}
{{Infobox settlement
| name = Cayon
| image_skyline = 2005-12 St Marys church cayon st kitts.jpg
| image_caption = St. Mary's Church
| pushpin_map = Saint Kitts and Nevis
| pushpin_map_caption = Location in Saint Kitts and Nevis
| coordinates = {{coord|17|21|N|062|44|W|display=inline,title}}
| subdivision_type = Country
| subdivision_name = Saint Kitts and Nevis
| subdivision_type1 = Island
| subdivision_name1 = Saint Kitts
| subdivision_type2 = Parish
| subdivision_name2 = Saint Mary Cayon
}}
Cayon is a town on the northeast coast of Saint Kitts in the Caribbean. It is the capital of Saint Mary Cayon Parish. The estimated population in 2010 was 2,500.{{Cite web|url=http://www.sknvibes.com/politics/elections_results_new.cfm|title = SKNVibes | One Caribbean Community}}
Cayon is home to the campus of Windsor University School of Medicine.{{cite web |url=http://www.windsor.edu/new_site/contactus.htm |title=Windsor University School of Medicine - Contact Us |publisher=Windsor.edu |date= |accessdate=2011-08-10 |archive-date=2011-07-20 |archive-url=https://web.archive.org/web/20110720114559/http://www.windsor.edu/new_site/contactus.htm |url-status=dead }} St Mary's Park is located in the town and has played host to major cricket matches for the Leeward Islands cricket team.