| Santa Helena | |
| Settlement Type: | Municipality |
| Official Name: | The Municipality of Santa Helena |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Type2: | State |
| Subdivision Name: |  Brazil |
| Subdivision Name1: | South |
| Subdivision Name2: | Santa Catarina |
| Leader Title: | Mayor |
| Leader Name: | Gilberto Giordano (PMDB) |
| Established Title: | Founded |
| Established Date: | January 9, 1992 |
| Area Total Km2: | 80.982 |
| Population As Of: | 2020 [1] |
| Population Total: | 2,200 |
| Population Density Km2: | auto |
| Timezone: | UTC-3 |
| Utc Offset: | -3 |
| Timezone Dst: | UTC-2 |
| Utc Offset Dst: | -2 |
| Coordinates: | -26.9378°N -53.6189°W |
| Elevation M: | 530 |
| Blank Name: | HDI (2000) |
| Blank Info: | 0.787 – medium[2] |
| Website: | www.santahelena.sc.gov.br |
Santa Helena is a municipality in the state of Santa Catarina in the South region of Brazil.[3] [4]