1751 Concepción earthquake
| Local date | 25 May 1751 |
|---|---|
| Local time | 01:00 |
| Magnitude | 8.5 |
| Epicenter | 36°48′S 73°00′W / 36.8°S 73°W |
| Areas affected | Kingdom of Chile |
| Casualties | ~65 killed |
The 1751 Concepción earthquake was one of the strongest and most destructive recorded quakes in Chilean history. It struck the Central Valley of the country, destroying the cities of Concepción, Chillán, Cauquenes, Curicó and Talca, probably on May 24, 1751, although there is currently a debate among scholars as to the exact date of the earthquake (see also "Other dates").