| Acronym | Definition |
|---|
| RMRA | Rocky Mountain Resort Alliance |
| RMRA | Romanian Mint Rubbing Association (Romania) |
| RMRA | Roncesvalles-Macdonell Residents Association |
| RMRA | Rocky Mountain Radio Association |
| RMRA | Red Mountain Residents Association |
| RMRA | Rocky Mountain Repossessors Association |
| RMRA | Reliability Must-Run Agreement |
| RMRA | Radcliff Model Railroad Association (Radcliff, KY) |
| RMRA | Rib Mountain Repeater Association (Wausau, WI) |
| RMRA | Republic Motorcycle Rally Association |
| RMRA | Roscommon Metropolitan Recreational Authority (Roscommon County, Michigan) |
| RMRA | Required Monthly Repayment Amount |
| RMRA | Right Marginal Row Anlagen |
| RMRA | Risk Management Readiness Assessment |
| RMRA | Running Man Recreation Association, Inc. |