OTMS
| Acronym | Definition |
|---|---|
| OTMS | Open Tape Management System |
| OTMS | Octadecyltrimethoxysilane |
| OTMS | Over-Thirty-Months Scheme (UK) |
| OTMS | Opportunity Tracking and Management System |
| OTMS | Overland Trail Middle School (Overland Park, KS) |
| OTMS | Ottawa Texture Measuring System |
| OTMS | Olde Towne Middle School (Ridgeland, MS) |
| OTMS | Order Transport and Management System (finance and investment software made by PricewaterhouseCoopers) |
| OTMS | Operational Technical Managerial System |