MCCW
| Acronym | Definition |
|---|---|
| MCCW | Military Council of Catholic Women |
| MCCW | Metropolitan Cammell Carriage and Wagon Company (Birmingham, England, UK) |
| MCCW | Michigan Community Child Watch |
| MCCW | Montgomery County Commission for Women (Maryland) |
| MCCW | Marijuana Compassion Club of Windsor (Windsor, Ontario, Canada) |