NHTI
| Acronym | Definition |
|---|---|
| NHTI | New Hampshire Technical Institute (2 year college in NH) |
| NHTI | Nielsen Hispanic Television Index (TV rating system) |
| NHTI | National Housing Training Institute (various schools) |
| NHTI | New Horizons Telecom, Inc. (est. 1978; Alaska) |
| NHTI | Nutrition for Healthy Term Infants (document; Health Canada) |