| Acronym | Definition |
|---|
| CCHS | Colchester County High School (UK) |
| CCHS | Canadian Community Health Survey |
| CCHS | Congenital Central Hypoventilation Syndrome |
| CCHS | College of Community Health Sciences (University of Alabama) |
| CCHS | Christiana Care Health System (Wilmington, DE) |
| CCHS | Cumberland County High School (various locations) |
| CCHS | Cross Country Home Services (Sunrise, FL) |
| CCHS | Carver County Historical Society (Waconia, MN) |
| CCHS | Central Catholic High School (Canton, Ohio) |
| CCHS | Contra Costa Health Services (California) |
| CCHS | Coconut Creek High School (Florida) |
| CCHS | Clinton County Historical Society (Clinton, IA) |
| CCHS | Catholic Central High School |
| CCHS | Crawford County High School (Indiana) |
| CCHS | Concord-Carlisle High School (Concord, MA) |
| CCHS | Cleveland Clinic Health System |
| CCHS | Cherry Creek High School (Aurora, CO) |
| CCHS | Clinch County High School (Clinch County, GA) |
| CCHS | Cabarrus College of Health Sciences (Concord, NC) |
| CCHS | Copenhagen City Heart Study (Denmark) |
| CCHS | Clarke County High School (Berryville, Virginia) |
| CCHS | Camden County High School |
| CCHS | Culver City High School (California) |
| CCHS | California College for Health Sciences |
| CCHS | Cypress Creek High School (Orlando, FL) |
| CCHS | Christopher Columbus High School (various locations) |
| CCHS | Cumberland County Historical Society (Pennsylvania) |
| CCHS | Champaign County Humane Society (Illinois) |
| CCHS | Cesar Chavez High School (Laveen, AZ) |
| CCHS | Cooper City High School (Cooper City, FL) |
| CCHS | Central Cabarrus High School |
| CCHS | Central Cambria High School (Ebensburg, Pennsylvania) |
| CCHS | Citywide Council on High Schools |
| CCHS | Calvin Christian High School |
| CCHS | Centre for Complementary Health Studies (UK) |
| CCHS | Cape Coral High School (Florida) |
| CCHS | Charlotte Catholic High School (Charlotte, NC) |
| CCHS | Central Crossing High School (Grove City, Ohio) |
| CCHS | Currituck County High School (North Carolina) |
| CCHS | Christian Community High School (White House, TN) |
| CCHS | Chicago Christian High School (Chicago, IL) |
| CCHS | Chiba College of Health Science (Japan) |
| CCHS | Chamblee Charter High School (Georgia) |
| CCHS | Chambly County High School (Saint Lambert, Quebec, Canada) |
| CCHS | Cheektowaga Central High School (Cheektowaga, New York) |
| CCHS | Cedar Creek High School |
| CCHS | Colorado Celtic Harp Society |
| CCHS | Council of Community Health Services |
| CCHS | Central Commercial High School (New York) |