| Election Name: | 1919 Icelandic parliamentary election |
| Country: | Kingdom of Iceland |
| Type: | parliamentary |
| Ongoing: | no |
| Previous Election: | August/October 1916 |
| Election Date: | 15 November 1919 |
| Next Election: | 1922 |
| Seats For Election: | All 26 seats in the Lower House and 8 of 14 seats in the Upper House of Althing |
| Majority Seats: | 14 and 8 |
| Turnout: | 45.38% |
| Heading1: | Upper House |
| Leader1: | Jón Magnússon |
| Party1: | Home Rule Party (Iceland) |
| Last Election1: | 7 |
| Seats1: | 6 |
| Percentage1: | 45.76 |
| Leader2: | Einar Arnórsson |
| Party2: | Independence Party (Iceland, historical) |
| Last Election2: | 5 |
| Seats2: | 4 |
| Percentage2: | 25.28 |
| Leader3: | Ólafur Briem |
| Party3: | Progressive Party (Iceland) |
| Last Election3: | 2 |
| Seats3: | 4 |
| Percentage3: | 22.19 |
| Heading4: | Lower House |
| Leader4: | Jón Magnússon |
| Party4: | Home Rule Party (Iceland) |
| Last Election4: | 8 |
| Seats4: | 10 |
| Percentage4: | 45.76 |
| Leader5: | Einar Arnórsson |
| Party5: | Independence Party (Iceland, historical) |
| Last Election5: | 10 |
| Seats5: | 9 |
| Percentage5: | 25.28 |
| Leader6: | Ólafur Briem |
| Party6: | Progressive Party (Iceland) |
| Last Election6: | 5 |
| Seats6: | 7 |
| Percentage6: | 22.19 |
| Prime Minister | |
| Before Party: | Home Rule Party (Iceland) |
| After Party: | Home Rule Party (Iceland) |
Parliamentary elections were held in Iceland on 15 November 1919.[1] Voters elected all 26 seats in the Lower House of the Althing and eight of the fourteen seats in Upper House.[2] The Home Rule Party remained the largest party in the Lower House, winning 10 of the 26 seats.