| Acronym | Definition |
|---|
| NYMS➣New York Main Street (New York state downtown revitalization program) |
| NYMS➣New York Microscopical Society |
| NYMS➣New York Manumission Society (est. 1785) |
| NYMS➣New York Mycological Society (New York City) |
| NYMS➣North Yarmouth Memorial School (North Yarmouth, Maine) |
| NYMS➣New York Menswear Show |
| NYMS➣New York Marxist School (est. 1975) |
| NYMS➣New York Management Society |
| NYMS➣Nottingham Yamaha Music School (UK) |