| HASS | Higher, Adjacent, Support, Security | 更高、相邻、支持、安全 |
| HASS | Highly-Accelerated Stress Screen | 高加速应力屏 |
| HASS | heating,air-conditioning and sanitory standard | 采暖、空调和卫生标准 |
| HASS | home accidents surveillance system | 家庭事故监视系统 |
| HASS | Humanities, Arts, and Social Science | 人文、艺术和社会科学 |
| HASS | Highly Accelerated Stress Screening | 高加速应力筛选 |
| HASS | Humanities, Arts, and Social Sciences (college department) | 人文、艺术和社会科学（学院系） |
| HASS | High Availability Storage System | 高可用性存储系统 |