| Acronym | Definition |
|---|
| DLMS | Distribution Line Message Specification |
| DLMS | Direct Livestock Marketing Systems (Canada) |
| DLMS | Defense Logistics Management System |
| DLMS | Digital Library Management System |
| DLMS | Defense Logistics Management Standards |
| DLMS | Device Language Message Specification |
| DLMS | Detroit Lakes Middle School (Minnesota) |
| DLMS | Dynamic Lane Merge System (transportation; various locations) |
| DLMS | Dealer Learning Management System (Caterpillar) |
| DLMS | Digital Land Mass System |
| DLMS | Delayed Least Mean Squares |
| DLMS | Distribution Line Messaging Specification |
| DLMS | Data Link Management System |
| DLMS | David Leeder Middle School (Canada) |