| Santa Luzia do Norte | |
| Official Name: | The Municipality of Santa Luzia do Norte |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Type2: | Mesoregion |
| Subdivision Type3: | Microregion |
| Subdivision Type1: | State |
| Subdivision Name: |  Brazil |
| Subdivision Name2: | Leste Alagoano |
| Subdivision Name3: | Maceió |
| Subdivision Name1: | Alagoas |
| Leader Title: | Mayor |
| Leader Name: | Deraldo Romão de Lima (PTB) |
| Established Title: | Founded |
| Established Date: | July 23, 1650 |
| Area Total Km2: | 28.541 |
| Population As Of: | 2020 |
| Population Total: | 7,320 |
| Population Density Km2: | auto |
| Timezone: | BRT |
| Utc Offset: | -3 |
| Coordinates: | -9.6028°N -35.8219°W |
| Area Code: | +55 82 |
| Postal Code Type: | Postal Code |
| Blank Name: | HDI (2000) |
| Blank Info: | 0.632 – medium[1] |
Santa Luzia do Norte is a municipality located in the Brazilian state of Alagoas. Its population was 7,320 (2020)[2] and its area is 29 km2,[3] which makes it the smallest municipality of Alagoas.