Wildfires near Castro Valley, California, United States

1 Active Fires
0 Acres Burning
52 2026 Season Fires
3,978 2026 Season Acres

Newest wildfires in Castro Valley

Oct 7 Started 1 acres 1 football fields Haven Fire
Oct 7 Started 1 acres 1 football fields Oak Fire
Oct 1 Started 6 acres 5 football fields Rancho Fire
Sep 29 Started Green Fire
Sep 21 Started Upper Seal Fire
Sep 21 Started 341 acres 262 football fields Chileno Fire

Largest wildfires in Castro Valley this season

1,007 Acres Slightly smaller than Lincoln Park Little Fire Sunol
860 Acres About the size of Central Park Putah Fire Winters
543 Acres 64% the size of Central Park 418 football fields Det2 Fire Winters
341 Acres 262 football fields Chileno Fire Inverness
282 Acres 217 football fields Mines Fire Diablo Grande
96 Acres 74 football fields Grant Fire Mountain House

Search Fires

Showing 6 of 52 fires. Use search to find specific fires.
馃敟 Green Fire Active 2026
Started: Sep 29 0 acre
Near Angwin 路 Napa County, California
馃敟 Haven Fire 2026
Started: Oct 07 1 acre 100% contained
Near Diablo Grande 路 Stanislaus County, California
馃敟 Oak Fire 2026
Started: Oct 07 1 acre 100% contained
Near Lompico 路 Santa Cruz County, California
馃敟 Rancho Fire 2026
Started: Oct 01 6 acre 100% contained
Near Martinez 路 Contra Costa County, California
馃敟 Upper Seal Fire 2026
Started: Sep 21 0 acre
Near Parkside 路 San Francisco County, California
馃敟 Chileno Fire 2026
Started: Sep 21 341 acre 100% contained
Near Inverness 路 Marin County, California


Places Near Castro Valley, California, United States

Cherryland, California, United States Hayward, California, United States Ashland, California, United States San Lorenzo, California, United States Fairview, California, United States San Leandro, California, United States Union City, California, United States San Ramon, California, United States Moraga, California, United States Dublin, California, United States Danville, California, United States Alamo, California, United States Newark, California, United States Fremont, California, United States Diablo, California, United States Alameda, California, United States Saranap, California, United States Lafayette, California, United States Piedmont, California, United States