| Museum | Location | County |
|---|
| Aerospace Museum of California | North Highlands | Sacramento |
| Alpine County Museum | Markleeville | Alpine |
| Amador County Museum | Jackson | Amador |
| Amador Whitney Museum | Amador City | Amador |
| Angels Camp Museum | Angels Camp | Calaveras |
| Bale Grist Mill State Historic Park | St. Helena | Napa |
| Bernhard Museum Complex | Auburn | Placer |
| Blue Line Arts | Roseville | Placer |
| Bodie State Historic Park | Bodie | Mono |
| Bohart Museum of Entomology | Davis | Yolo |
| Borax Museum | Furnace Creek | Inyo |
| Calaveras County Museum | San Andreas | Calaveras |
| California Automobile Museum | Sacramento | Sacramento |
| California Indian Museum & Cultural Center | Santa Rosa | Sonoma |
| California Museum | Sacramento | Sacramento |
| California State Capitol Museum | Sacramento | Sacramento |
| California State Indian Museum | Sacramento | Sacramento |
| California State Mining and Mineral Museum | Mariposa | Mariposa |
| California State Railroad Museum | Sacramento | Sacramento |
| Carnegie Museum (Roseville, California) | Roseville | Placer |
| Carolyn Parr Nature Center | Napa | Napa |
| Center for Contemporary Art, Sacramento | Sacramento | Sacramento |
| Chew Kee Store Museum | Fiddletown | Amador |
| Chinese American Museum of Northern California | Marysville | Yuba |
| Chinese Association Museum | Locke | Sacramento |
| C.N. Gorman Museum | Davis | Yolo |
| Columbia State Historic Park | Columbia | Tuolumne |
| Community Memorial Museum of Sutter County | Yuba City | Sutter |
| Crocker Art Museum | Sacramento | Sacramento |
| Dai Loy Museum | Locke | Sacramento |
| di Rosa | Napa | Napa |
| Discovery Museum Science & Space Center | Sacramento | Sacramento |
| Don & June Salvatori California Pharmacy Museum | Sacramento | Sacramento |
| Donner Memorial State Park | Truckee | Nevada |
| Downieville Museum | Downieville | Sierra |
| Eastern California Museum | Independence | Inyo |
| El Dorado County Historical Museum | Placerville | El Dorado |
| Elmshaven | St. Helena | Napa |
| Empire Mine State Historic Park | Grass Valley | Nevada |
| Explorit | Davis | Yolo |
| Folsom History Museum | Folsom | Sacramento |
| Folsom Powerhouse State Historic Park | Folsom | Sacramento |
| Folsom Prison Museum | Folsom | Sacramento |
| Folsom Railroad Museum | Folsom | Sacramento |
| Forest Hill Divide Museum | Foresthill | Placer |
| Fountain & Tallman Museum | Placerville | El Dorado |
| Gatekeeper's Museum | Tahoe City | Placer |
| Gold Bug Park & Mine | Placerville | El Dorado |
| Gold Country Museum | Auburn | Placer |
| Golden Drift Museum | Dutch Flat | Placer |
| Governor's Mansion State Historic Park | Sacramento | Sacramento |
| Grass Valley Museum | Grass Valley | Nevada |
| Grass Valley Video History Museum | Grass Valley | Nevada |
| Griffith Quarry Museum | Penryn | Placer |
| Groveland Yosemite Gateway Museum | Groveland | Tuolumne |
| Hattie Weber Museum | Davis | Yolo |
| Hayden Cabin | Mammoth Lakes | Mono |
| Heidrick Ag History Center | Woodland | Yolo |
| Hellman-Ehrman Mansion | Tahoma | El Dorado |
| Historic Firehouse No. 1 Museum | Nevada City | Nevada |
| Home of Lola Montez | Grass Valley | Nevada |
| Imperial Valley College Art Gallery | Imperial | Imperial |
| Imperial Valley Desert Museum | Ocotillo | Imperial |
| Inyo Council for the Arts Gallery | Bishop | Inyo |
| Indian Grinding Rock State Historic Park | Pine Grove | Amador |
| James Calvin Sly Museum | Pollock Pines | El Dorado |
| Kennedy Mine | Jackson | Amador |
| Kentucky Mine Museum | Sierra City | Sierra |
| KidZone Museum | Truckee | Nevada |
| Lake Tahoe Historical Society Museum | South Lake Tahoe | El Dorado |
| Laws Railroad Museum and Historic Site | Bishop | Inyo |
| Leland Stanford Mansion State Historic Park | Sacramento | Sacramento |
| Locke Boarding House and Visitor's Center | Locke | Sacramento |
| Locke Chinese School | Locke | Sacramento |
| Lone Pine Film History Museum | Lone Pine | Inyo |
| Maidu Museum & Historic Site | Roseville | Placer |
| Malakoff Diggins State Historic Park | Nevada City | Nevada |
| Mammoth Ski Museum | Mammoth Lakes | Mono |
| Manzanar National Historic Site | Independence | Inyo |
| Mariposa Museum & History Center | Mariposa | Mariposa |
| Marshall Gold Discovery State Historic Park | Coloma | El Dorado |
| Mary Aaron Museum | Marysville | Yuba |
| Milton Gottardi Loyalton Museum | Loyalton | Sierra |
| Mono Basin History Museum | Lee Vining | Mono |
| Mono Basin National Forest Scenic Area Visitor Center | Lee Vining | Mono |
| Mono County Museum | Bridgeport | Mono |
| Monteverde Store Museum | Sutter Creek | Amador |
| Murphys Old Timers Museum | Murphys | Calaveras |
| Museum of History in Granite | Felicity | Imperial |
| Museum of Medical History | Sacramento | Sacramento |
| Museum of Sierra Ski History and 1960 Winter Olympics | Tahoe City | Placer |
| Museum of the Forgotten Warriors | Marysville | Yuba |
| Napa County Historical Society | Napa | Napa |
| Napa Firefighters Museum | Napa | Napa |
| Napa Valley Museum | Yountville | Napa |
| Nevada County Narrow Gauge Railroad Museum | Nevada City | Nevada |
| New Melones Visitor Center and Museum | Sonora | Calaveras |
| North Star Mine and Powerhouse & Pelton Wheel Museum | Grass Valley | Nevada |
| Northern Mariposa County History Center | Coulterville | Mariposa |
| Old Jail Museum (Truckee, California) | Truckee | Nevada |
| Old Sacramento State Historic Park | Sacramento | Sacramento |
| Old Sacramento Schoolhouse Museum | Sacramento | Sacramento |
| Owens Valley Paiute Shoshone Cultural Center-Museum | Bishop | Inyo |
| Pioneers' Park Museum | Imperial | Imperial |
| Pioneer Yosemite History Center | Wawona | Mariposa |
| Placer County Museum | Auburn | Placer |
| Preston Castle | Ione | Amador |
| Rae House Museum | Galt | Sacramento |
| Railtown 1897 State Historic Park | Jamestown | Tuolumne |
| Red Barn Museum | San Andreas | Calaveras |
| Reiff's Antique Gas Station Automotive Museum | Woodland | Yolo |
| Richard Nelson Gallery | Davis | Yolo |
| Robert Louis Stevenson Museum | St. Helena | Napa |
| Rocklin History Museum | Rocklin | Placer |
| Roseville Telephone Museum | Roseville | Placer |
| Roseville Utility Exploration Center | Roseville | Placer |
| Sacramento Children's Museum | Rancho Cordova | Sacramento |
| Sacramento History Museum | Sacramento | Sacramento |
| Sacramento Valley Museum | Williams | Colusa |
| San Diego State University Imperial Valley Campus Art Gallery | Calexico | Imperial |
| Scotty's Castle | | Inyo |
| Sharpsteen Museum | Calistoga | Napa |
| Shenandoah Valley Museum | Plymouth | Amador |
| Shoshone Museum | Shoshone | Inyo |
| Sierra College Natural History Museum | Rocklin | Placer |
| Sierra Nevada Logging Museum | Arnold | Calaveras |
| Sutter's Fort State Historic Park | Sacramento | Sacramento |
| Tahoe Maritime Museum | Homewood | Placer |
| Tallac Historic Site | South Lake Tahoe | El Dorado |
| Tuolumne City Memorial Museum | Tuolumne | Tuolumne |
| Tuolumne County Museum | Sonora | Tuolumne |
| UC Davis Design Museum | Davis | Yolo |
| Underground Gold Miners Museum | Alleghany | Sierra |
| United States Bicycling Hall of Fame | Davis | Yolo |
| Vikingsholm | South Lake Tahoe | El Dorado |
| Watson Log Cabin | Tahoe City | Placer |
| Wells Fargo History Museum | Sacramento | Sacramento |
| West Sacramento Historical Society History Gallery | West Sacramento | Yolo |
| Western SkiSport Museum | Soda Springs | Nevada |
| Yolo County Historical Museum | Woodland | Yolo |
| Yosemite Mountain Sugar Pine Railroad | Fish Camp | Mariposa |
| Yosemite Museum | Yosemite National Park | Mariposa |
