| Sacacoyo | |
| Settlement Type: | Municipality |
| Pushpin Map: | El Salvador |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in El Salvador |
| Subdivision Type: | Country |
| Subdivision Name: |  El Salvador |
| Subdivision Type1: | Department |
| Subdivision Name1: | La Libertad |
| Unit Pref: | Imperial |
| Population Blank1 Title: | Ethnicities |
| Coordinates: | 13.7333°N -117°W |
| Elevation M: | 662 |
Sacacoyo is a municipality in the La Libertad department of El Salvador.
The name Sacacoyo comes from the Nahua phrase "En el camino de coyotes y zacate" (in the path of coyotes and grass)[1] In 1890, Sacacoyo had a population of 1,870 people. In 1905, Sacacoyo was combined as part of Tepecoyo, but on 11 May 1907 was recreated as Sacacoyo by legislative decree.
Administrative divisions:[2]
Sacacoyo is made up of three cantons: