| Term | Full Form | Category |
|---|---|---|
| SLTR | Salon du livre de | Others |
| SLTR | Saranac Lake Tandem Rally | Others |
| SLTR | Span Limiting Tactile Reinforcement | Others |
| SLTR | Sri Lankan Twin Registry | Others |
| SLTR | Systematic Land Title Registration | Others |
| SLTR | Trinidad Teniente Jorge Henric, Bolivia | Others |