LTLC
| Acronym | Definition |
|---|---|
| LTLC | Life Teen Leadership Conference (Catholic organization) |
| LTLC | Lowell Transitional Living Center (Lowell, MA) |
| LTLC | Living Through Loss Counselling (Canada) |
| LTLC | Long-Term Local Currency |
| LTLC | Library, Technology, and Learning Committee (Wheaton College; Massachusetts) |