DSNI
| Acronym | Definition |
|---|---|
| DSNI | Dudley Street Neighborhood Initiative (Boston, Massachusetts) |
| DSNI | Disability Sports Northern Ireland (UK) |
| DSNI | Dulcimer Society of Northern Illinois (music club) |
| DSNI | Distribution Services Négoce International (French: Distribution Services International Trading) |
| DSNI | Direct Sourcing and Networking Initiatives |