| Acronym | Definition |
|---|
| PCH➣Publishers Clearing House |
| PCH➣Pacific Coast Highway (California) |
| PCH➣Port Charlotte (Amtrak station code; Port Charlotte, FL) |
| PCH➣Packet Clearing House |
| PCH➣Personal Contract Hire |
| PCH➣Precompiled Header (file name extension - Microsoft Visual C++ compiler) |
| PCH➣Patrimoine Canadien (Canadian Heritage; Canada) |
| PCH➣Paroxysmal Cold Hemoglobinuria |
| PCH➣Personal Care Home (assisted living facility) |
| PCH➣Pc Health |
| PCH➣Primary Channel |
| PCH➣Paging Channel |
| PCH➣Precompiled Header |
| PCH➣Pci Controller Hub |
| PCH➣Patch File |
| PCH➣Parallel Channel |
| PCH➣Perth Children's Hospital (Perth, Western Australia) |
| PCH➣Platform Controller Hub |
| PCH➣Phoenix Children's Hospital (Phoenix, AZ) |
| PCH➣Prevention and Community Health (various locations) |
| PCH➣Philadelphia City Hall (Philadelphia, PA) |
| PCH➣Paging Channel (related to BCH and TCH) |
| PCH➣Parkway Central High School (Chesterfield, MO) |
| PCH➣Preferred Corporate Housing (Houston, TX) |
| PCH➣Prestige Car Hire (UK) |
| PCH➣Polar Coronal Holes (astrophysics) |
| PCH➣Per Credit Hour (tuition) |
| PCH➣Punjab, Chandigarh, Haryana (India) |
| PCH➣Patrol Gunboat (Hydrofoil) |
| PCH➣Pequena Central Hidroeléctrica (Brazil) |
| PCH➣Program Critical Hardware (US NASA) |
| PCH➣Press Camp Headquarters |
| PCH➣Packing, Crating and Handling |
| PCH➣Paul Capital Healthcare (various locations) |
| PCH➣Purchase Community House (Purchase, New York) |
| PCH➣Poisson Clumping Heuristic |
| PCH➣Phase-Coherent Holography |
| PCH➣Partition Control Header |
| PCH➣Perry County High (Linden, Tennessee) |
| PCH➣Plastic Cowboy Hats (Shacknews) |
| PCH➣Pressure Control Head |