League Fields
| Field Name | Address | City | State | Zipcode | |
|---|---|---|---|---|---|
| (DVC) Diablo Valley College | 321 Golf Club Rd | Pleasant Hill | CA | 94523 | |
| Acalanes High School | 1200 Pleasant Hill Rd | Lafayette | CA | 94549 | |
| Balfour Guthrie | 1701 Balfour Rd | Brentwood | CA | 94513 | |
| Benicia Middle School | 1100 Southampton Rd | Benicia | CA | 94510 | |
| Bill Payne Field | Vasco rd & Patterson Pass | Livermore | CA | 94550 | |
| Birch Grove | 38098 Birch Street | Newark | CA | 94560 | |
| Burton Valley | 561 Merriewood Dr | Lafayette | CA | 94549 | |
| Central Park AKA Posco | Pittsburg Antioch Bypass and E.14th | Pittsburg | CA | 94565 | |
| City Park Davi 1 | 155 Davi Ave | Pittsburg | CA | 94565 | |
| City Park Davi 2 | 155 Davi Ave | Pittsburg | CA | 94565 | |
| Clayton Valley HS Varsity Field | 1101 Alberta Way | Concord | CA | 94518 | |
| Clayton Valley HS JV Field | 1101 Alberta Way | Concord | CA | 94518 | |
| Clayton Valley HS Varsity Field | 1101 Alberta Way | Concord | CA | 94518 | |
| Coaches Field | 951 Moraga Ave | Oakland | CA | 94611 | |
| Community Park (Lower) | 480 St. Mary's Road | Lafayette | CA | 94549 | |
| CP1 | 12501 Alcosta Blvd. | San Ramon | CA | 94582 | |
| CP3 | 12501 Alcosta Blvd. | San Ramon | CA | 94582 | |
| Doughtery Valley HS | 10550 Albion Rd | San Ramon | CA | 94582 | |
| Dublin HS (JV Field) | 8151 Village Parkway | Dublin | CA | 94568 | |
| East Branch | Harcourt Way | San Ramon | CA | 94582 | |
| Ernie Rodriguez Field | S. Livermore Ave & Concannon | Livermore | CA | 94550 | |
| Fernandez Park | 595 Tennant Ave. | Pinole | CA | 94564 | |
| Foothill Middle School | 2775 Cedro Lane | Walnut Creek | CA | 94598 | |
| G M Walters Junior High | 39600 Logan Dr, Fremont, CA 94538 | Fremont | CA | 94536 | |
| Harvey Green Elementary | 42875 Gatewood St. | Fremont | CA | 94536 | |
| Heather Farms #4 | 301 N. San Carlos Dr. | Walnut Creek | CA | 94595 | |
| Heather Farms #5 | 301 N. San Carlos Dr. | Walnut Creek | CA | 94595 | |
| Heather Farms #6 | 301 N. San Carlos Dr. | Walnut Creek | CA | 94595 | |
| Joaquin Moraga Intermediate School Field 1 | 1010 Camino Pablo | Moraga | CA | 94556 | |
| Joaquin Moraga Intermediate School Field 3 | 1010 Camino Pablo | Moraga | CA | 94556 | |
| Joaquin Moraga Middle School-Field #1 | 1010 Camino Pablo | Moraga | CA | 94556 | |
| Joaquin Moraga Middle School-Field #3 | 1010 Camino Pablo | Moraga | CA | 94556 | |
| JOBL Babe Ruth | Laura Alice Way | Concord | CA | 94520 | |
| JOBL Field | Laura Alice Way | Concord | CA | 94518 | |
| JOBL Tournament Field | Laura Alice Way | Concord | CA | 94520 | |
| Kennedy HS (softball) | 39999 Blacow Rd | Fremont | CA | 94538 | |
| Lambrecht Sports Complex | 4489 Petersen Rd | Suisun City | CA | 94585 | |
| Las Lomas HS baseball | 1460 S Main St | Walnut Creek | CA | 94596 | |
| Las Lomas HS softball | 1460 S Main St | Walnut Creek | CA | 94596 | |
| Los Cerritos Community Park | Fremont | CA | 94536 | ||
| Los Cerritos Park | 3377 Alder Ave Fremont CA 94538 | Fremont | CA | 94536 | |
| Marathon Refinery Field | Martinez | CA | 94553 | ||
| Max Baer Park Field 1 | 1310 Murdell Lane | Livermore | CA | 94550 | |
| Montclair Park | 626 Moraga Avenue | Oakland | CA | 94611 | |
| Newark Jr High School Major Field | Newark | CA | 94560 | ||
| Northgate Girls JV | 425 Castle Rock Rd. | Walnut Creek | CA | 94595 | |
| Northgate Girls Varsity | 425 Castle Rock Rd. | Walnut Creek | CA | 94595 | |
| Oak Meadow #1 | 180 Crawford Dr. | Brentwood | CA | 94513 | |
| Oak Meadow #2 | 180 Crawford Dr. | Brentwood | CA | 94513 | |
| Old River Elementary | 30 Learning Lane | Brentwood | CA | 94513 | |
| Orinda Sports Field Bronco | 300 Camino Pablo | Orinda | CA | 94563 | |
| Orinda Sports Field Pony | 300 Camino Pablo | Orinda | CA | 94563 | |
| Parkmead Elementary | 1920 Magnolia Way | Walnut Creek | CA | 94595 | |
| Phenom Field at Richardson Park | 325 Richardson Dr | Vallejo | CA | 94589 | |
| Pittsburg City Park Field #3 | Civic and Railroad | Pittsburg | CA | 94565 | |
| Rancho San Ramon Park | 2000 Rancho Park Loop Rd | San Ramon | CA | 94582 | |
| Sequoia Middle School | 265 Boyd Rd. | Pleasant Hill | CA | 94523 | |
| Silverado Middle School-Field #2 | 1133 Coombsville Rd | Napa | CA | 94558 | |
| Sunset #1 | 655 Sunset Rd. | Brentwood | CA | 94513 | |
| Sunset #2 | 655 Sunset Rd. | Brentwood | CA | 94513 | |
| Sunset #3 | 655 Sunset Rd. | Brentwood | CA | 94513 | |
| Sunset #4 | 655 Sunset Rd. | Brentwood | CA | 94513 | |
| Sunset #5 | 655 Sunset Rd. | Brentwood | CA | 94513 | |
| Sunset #6 | 655 Sunset Rd. | Brentwood | CA | 94513 | |
| Tara Hills Field (North Campus HS) | 2456 Dolan Way | San Pablo | CA | 94806 | |
| Tavan | 100 Buckley St. | Martinez | CA | 94553 | |
| The Athenian School Large | 2100 Mt. Diablo Scenic Blvd. | Tassajara | CA | 94506 | |
| The Athenian School Small | 2100 Mt. Diablo Scenic Blvd. | Tassajara | CA | 94506 | |
| Wagner Elementary (Bronco field) | 350 Camino Pablo | Orinda | CA | 94563 | |
| Wagner Ranch Elementary | 350 Camino Pablo | Orinda | CA | 94563 | |
| Washington Elementary School | West Cutting Blvd. | Richmond | CA | 94801 | |
| Waterfront #5 | N. Court St & Joe DiMaggio Dr. | Martinez | CA | 94553 | |
| Wilder Park | 101 Wilder Road | Orinda | CA | 94563 | |
| Witter Baseball | 800 Magnolia Ave. | Piedmont | CA | 94620 | |
| Ygnacio Valley HS | 755 Oak Grove Rd | Concord | CA | 94518 |