| ABLS | Association of British Language Schools | 英国语言学校协会 |
| ABLS | Armored Box Launcher System | 装甲箱式发射器系统 |
| ABLS | American Bryological and Lichenological Society | 美国苔藓学和地衣学学会 |
| ABLS | Active Badge Location System | 主动徽章定位系统 |
| ABLS | Advanced Burn Life Support | 高级烧伤生命支持 |
| ABLS | Anthony Burgess Literary Society | 安东尼·伯吉斯文学学会 |
| ABLS | Bachelor of Arts in Library Science | 图书馆学文学士 |