Lists of heads of state of Iceland
| King of Iceland | |
|---|---|
| Konungur Íslands | |
| Details | |
| Style | His Majesty |
| First monarch | Haakon IV |
| Last monarch | Kristján X |
| Formation | 1262 |
| Abolition | 17 June 1944 |
This is a list of heads of state of Iceland, including Kings of Norway from 1262 to 1814, Kings of Denmark from 1814 to 1918, the King of Iceland from 1918 to 1944 and Presidents of Iceland from 1944.