| Office: | Member of the House of Representatives of Antigua and Barbuda |
| Constituency: | St. John's Rural North |
| Honorific Suffix: | MP |
| Term Start: | 23 March 2004 |
| Term End: | 26 April 2014 |
| Predecessor: | Bernard Percival |
| Successor: | Charles Fernandez |
| Party: | United Progressive Party |
John Maginley is an Antiguan United Progressive Party politician, who was elected as Member of Parliament for St. John's Rural North in the 2004 and 2009 general elections.[1]