NTDA
| Acronym | Definition |
|---|---|
| NTDA | National Tyre Distributors Association (UK) |
| NTDA | National Trailer Dealers Association (Brighton, MI) |
| NTDA | National Tribal Development Association (Box Elder, MT) |
| NTDA | National Transportation Data Archive (US Bureau of Transportation Statistics) |
| NTDA | Native Title Determination Application |
| NTDA | National Trade Development Association |
| NTDA | Northwest Tire Dealers Association |
| NTDA | Nepal Tea Development Alliance |
| NTDA | NT Disk Administration |