SGLC
| Acronym | Definition |
|---|---|
| SGLC | Sekar Gandrung Learning Community (Indonesia) |
| SGLC | Southern Greek Leadership Conference (fraternities) |
| SGLC | State Greenhand Leadership Conference (Minnesota) |
| SGLC | St. George Library Center (Staten Island, NY) |
| SGLC | Spring Garden Lutheran Church (est. 1858; Cannon Falls, MN) |
| SGLC | Sheridan-Gardiner Linear Chart (visual acuity) |