| CACH | California Association of Catholic Hospitals | 加州天主教医院协会 |
| CACH | Center for Advancing Community Health (MIchigan) | 促进社区健康中心（MIchigan） |
| CACH | Consortium for the Advancement of Childhood Health | 促进儿童健康联合会 |
| CACH | Chicago Area Consolidation Hub (United Parcel Service) | 芝加哥地区整合中心（联合包裹服务） |
| CACH | Canadian Adult Congenital Heart Network | 加拿大成人先天性心脏网络 |
| CACH | Chinese Australian Cultural Heritage | 中澳文化遗产 |
| CACH | Childhood Ataxia with Cerebral Hypomyelination | 儿童共济失调伴脑髓鞘减退 |
| CACH | Common Assignment Channel | 公共分配通道 |
| CACH | Children Adopted from China (UK) | 从中国收养的儿童（英国） |
| CACH | Central Air Central Heating (real estate) | 中央空调中央供暖（房地产） |
| CACH | Complementary/Alternative Health Care | 补充医疗/另类 |
| CACH | Canyon de Chelly National Monument (US National Park Service) | 切利峡谷国家纪念碑（美国国家公园管理局） |
| CACH | Carolina Chickadee | 卡罗莱纳山雀 |
| CACH | Childhood Ataxia with Central Nervous System Hypomyelinization | 儿童共济失调伴中枢神经系统髓鞘减退 |
| CACH | Cache, Inc. | Cache公司。 |
| CACH | Call Appearance Call Handling | 呼叫外观呼叫处理 |
| CACH | Chicago Area Consolidated Hub | 芝加哥地区综合枢纽 |
| CACH | Central Air Central Heat | 中央空调中央供暖 |