NCTR
| Acronym | Definition |
|---|---|
| NCTR | National Center for Toxicological Research |
| NCTR | National Center for Transit Research |
| NCTR | National Council on Teacher Retirement |
| NCTR | Non-Cooperative Target Recognition |
| NCTR | National Center for Teacher Residencies (Chicago, IL) |
| NCTR | Northern Colorado Trail Riders |
| NCTR | Non-Cooperative Threat Recognition |
| NCTR | National Center for Therapeutic Riding, Inc. |