| LAVA | Laboratory Animals Veterinary Association (British Veterinary Association) | 实验动物兽医协会（英国兽医协会） |
| LAVA | Laboratory Animal Veterinary Association (formerly BLAVA) | 实验动物兽医协会（原BLAVA） |
| LAVA | Live Audio Video Association | 现场音频视频协会 |
| LAVA | Linear Acoustic Vernier Analysis | 线性声学游标分析 |
| LAVA | Laser Vaporization | 激光汽化 |
| LAVA | LabVIEW Advanced Virtual Architects | LabVIEW高级虚拟架构师 |
| LAVA | Los Alamos Vulnerability Assessment | Los Alamos漏洞评估 |
| LAVA | Low Frequency Acoustic Vernier Analyzer | 低频声精密分析仪 |
| LAVA | Los Angeles Vocal Artists | 洛杉矶声乐艺术家 |
| LAVA | Laboratory for Visionary Architecture | 视觉建筑实验室 |