| Abbreviation | Definition |
|---|---|
| MTRC | Megapolitan Tourism Research Center |
| MTS | Maximum Tourist Satisfaction |
| MTS | Mountain Travel Symposium |
| MTSA | Metropolitan Travel Survey Archive |
| MTTA | Myanmar Tourism Transportation Association |
| MTTI | Ministry of Tourism Trade and Industries |
| MTTM | Master of Tourism and Travel Management |
| MTTM | Masters of Travel Tourism Management |
| MTW | My Travel Wallet |
| MUVE | My Ultimate Vacation Extension |
| MVCB | Marina View Coral Bay |
| MVT | Magical Vacations Travel |
| MVWC | Marriott Vacations Worldwide Corporation |
| NAASA | National Accommodation Association of South Africa |
| NACTA | National Association for Career Travel Agents |
| NACTA | National Association of Career Travel Agents |
| NAITA | National Association of Independent Travel Agents |
| NATAS | National Association of Travel Agents Singapore |
| NATO | Nepal Association of Tour Operators |
| NATTA | Nepal Association of Tour & Travel Agents |