Early voting locations in Sonoma County, California for November 3, 2026

You can vote early in Sonoma County from Saturday, October 24 through Monday, November 2, 2026 at any of the 32 early voting sites listed below. Most sites are open 9:00AM-5:00PM; each site's own days and hours are under its address. On Election Day, November 3, you can vote at any of 32 vote centers in Sonoma County.

From the California Secretary of State's official list, checked October 14, 2026. Hours can change, so check before you go.

Sonoma County elections office: address and phone.

Want the nearest site? Enter your address on the California page to see Sonoma County's sites nearest first, with your Election Day polling place where it is published.

Sonoma County early voting sites (32)

• Bodega Bay Grange #777
  1370 Bodega Ave, Bodega Bay, CA 94923
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Casa Grande High School
  333 Casa Grande Rd, Petaluma, CA 94954
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Cloverdale Veterans Memorial Building
  205 W 1st St, Cloverdale, CA 95425
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Cotati Veterans Memorial Building
  8505 Park Ave, Cotati, CA 94931
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Elsie Allen High School
  599 Bellevue Ave, Santa Rosa, CA 95407
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Faith Lutheran Church Of Sonoma Valley
  19355 Arnold Dr, Sonoma, CA 95476
  October 24 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Finley Community Center
  2060 W College Ave, Santa Rosa, CA 95401
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Forestville Elementary School
  6321 Hwy 116, Forestville, CA 95436
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Geyserville New Tech Academy
  1300 Moody Ln, Geyserville, CA 95441
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Graton Community Club
  8996 Graton Rd, Graton, CA 95444
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Healdsburg Community Center
  1557 Healdsburg Ave, Healdsburg, CA 95448
  October 24 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Kenilworth Junior High School
  800 Riesling Rd, Petaluma, CA 94954
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Kenwood Depot
  314 Warm Springs Rd, Kenwood, CA 95452
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Luther Burbank Center For The Arts
  50 Mark West Springs Rd, Santa Rosa, CA 95403
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• North Fire Station, NSCFPD
  39250 Hwy 1, The Sea Ranch, CA 95497
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Oakmont East Recreation Center
  7902 Oakmont Dr, Santa Rosa, CA 95409
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Petaluma City Hall
  11 English St, Petaluma, CA 94952
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Petaluma Community Center
  320 N Mcdowell Blvd, Petaluma, CA 94954
  October 24 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Petaluma Veterans Memorial Building
  1094 Petaluma Blvd S, Petaluma, CA 94952
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Piner High School
  1700 Fulton Rd, Santa Rosa, CA 95403
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Rincon Valley Regional Library
  6959 Montecito Blvd, Santa Rosa, CA 95409
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Rohnert Park Community Center
  5401 Snyder Ln, Rohnert Park, CA 94928
  October 24 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Rohnert Park Senior Center
  6800 Hunter Dr Suite A, Rohnert Park, CA 94928
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Santa Rosa High School
  1235 Mendocino Ave, Santa Rosa, CA 95401
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Santa Rosa Veterans Memorial Building
  1351 Maple Ave, Santa Rosa, CA 95404
  October 24 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Sebastopol Center For The Arts
  282 S High St, Sebastopol, CA 95472
  October 24 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Sonoma County Registrar of Voters
  3880 Brickway Blvd, Santa Rosa, CA 95403
  October 24 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Sonoma Veterans Memorial Building
  126 1st St W, Sonoma, CA 95476
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Spring Lake Middle School
  4675 Mayette Ave, Santa Rosa, CA 95405
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• SSU, Tuscany Village - Casentino Rm
  1801 E Cotati Ave, Rohnert Park, CA 94928
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• West County Services Center
  16390 Main St, Guerneville, CA 95446
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions
• Windsor Civic Center Council Chambers
  9291 Old Redwood Hwy, Windsor, CA 95492
  October 31 - November 2: 9:00AM-5:00PM
  Election Day: 7:00AM-8:00PM
  Same-day registration · Ballot drop-off
  Directions

Sonoma County Election Day vote centers (32)

Tuesday, November 3. Polls close at 8 p.m.; if you are in line by 8 p.m., you can vote.

• Bodega Bay Grange #777
  1370 Bodega Ave, Bodega Bay, CA 94923
  Same-day registration · Ballot drop-off
  Directions
• Casa Grande High School
  333 Casa Grande Rd, Petaluma, CA 94954
  Same-day registration · Ballot drop-off
  Directions
• Cloverdale Veterans Memorial Building
  205 W 1st St, Cloverdale, CA 95425
  Same-day registration · Ballot drop-off
  Directions
• Cotati Veterans Memorial Building
  8505 Park Ave, Cotati, CA 94931
  Same-day registration · Ballot drop-off
  Directions
• Elsie Allen High School
  599 Bellevue Ave, Santa Rosa, CA 95407
  Same-day registration · Ballot drop-off
  Directions
• Faith Lutheran Church Of Sonoma Valley
  19355 Arnold Dr, Sonoma, CA 95476
  Same-day registration · Ballot drop-off
  Directions
• Finley Community Center
  2060 W College Ave, Santa Rosa, CA 95401
  Same-day registration · Ballot drop-off
  Directions
• Forestville Elementary School
  6321 Hwy 116, Forestville, CA 95436
  Same-day registration · Ballot drop-off
  Directions
• Geyserville New Tech Academy
  1300 Moody Ln, Geyserville, CA 95441
  Same-day registration · Ballot drop-off
  Directions
• Graton Community Club
  8996 Graton Rd, Graton, CA 95444
  Same-day registration · Ballot drop-off
  Directions
• Healdsburg Community Center
  1557 Healdsburg Ave, Healdsburg, CA 95448
  Same-day registration · Ballot drop-off
  Directions
• Kenilworth Junior High School
  800 Riesling Rd, Petaluma, CA 94954
  Same-day registration · Ballot drop-off
  Directions
• Kenwood Depot
  314 Warm Springs Rd, Kenwood, CA 95452
  Same-day registration · Ballot drop-off
  Directions
• Luther Burbank Center For The Arts
  50 Mark West Springs Rd, Santa Rosa, CA 95403
  Same-day registration · Ballot drop-off
  Directions
• North Fire Station, NSCFPD
  39250 Hwy 1, The Sea Ranch, CA 95497
  Same-day registration · Ballot drop-off
  Directions
• Oakmont East Recreation Center
  7902 Oakmont Dr, Santa Rosa, CA 95409
  Same-day registration · Ballot drop-off
  Directions
• Petaluma City Hall
  11 English St, Petaluma, CA 94952
  Same-day registration · Ballot drop-off
  Directions
• Petaluma Community Center
  320 N Mcdowell Blvd, Petaluma, CA 94954
  Same-day registration · Ballot drop-off
  Directions
• Petaluma Veterans Memorial Building
  1094 Petaluma Blvd S, Petaluma, CA 94952
  Same-day registration · Ballot drop-off
  Directions
• Piner High School
  1700 Fulton Rd, Santa Rosa, CA 95403
  Same-day registration · Ballot drop-off
  Directions
• Rincon Valley Regional Library
  6959 Montecito Blvd, Santa Rosa, CA 95409
  Same-day registration · Ballot drop-off
  Directions
• Rohnert Park Community Center
  5401 Snyder Ln, Rohnert Park, CA 94928
  Same-day registration · Ballot drop-off
  Directions
• Rohnert Park Senior Center
  6800 Hunter Dr Suite A, Rohnert Park, CA 94928
  Same-day registration · Ballot drop-off
  Directions
• Santa Rosa High School
  1235 Mendocino Ave, Santa Rosa, CA 95401
  Same-day registration · Ballot drop-off
  Directions
• Santa Rosa Veterans Memorial Building
  1351 Maple Ave, Santa Rosa, CA 95404
  Same-day registration · Ballot drop-off
  Directions
• Sebastopol Center For The Arts
  282 S High St, Sebastopol, CA 95472
  Same-day registration · Ballot drop-off
  Directions
• Sonoma County Registrar of Voters
  3880 Brickway Blvd, Santa Rosa, CA 95403
  Same-day registration · Ballot drop-off
  Directions
• Sonoma Veterans Memorial Building
  126 1st St W, Sonoma, CA 95476
  Same-day registration · Ballot drop-off
  Directions
• Spring Lake Middle School
  4675 Mayette Ave, Santa Rosa, CA 95405
  Same-day registration · Ballot drop-off
  Directions
• SSU, Tuscany Village - Casentino Rm
  1801 E Cotati Ave, Rohnert Park, CA 94928
  Same-day registration · Ballot drop-off
  Directions
• West County Services Center
  16390 Main St, Guerneville, CA 95446
  Same-day registration · Ballot drop-off
  Directions
• Windsor Civic Center Council Chambers
  9291 Old Redwood Hwy, Windsor, CA 95492
  Same-day registration · Ballot drop-off
  Directions

Sonoma County early voting questions

Where can I vote early in Sonoma County?

At any of the 32 early voting sites on this page, from the California Secretary of State's list.

When does early voting start in Sonoma County?

Early voting in Sonoma County starts Saturday, October 24, 2026 at the first sites to open. Some sites open later; each site's days are on this page.

When does early voting end in Sonoma County?

The last day of early voting in Sonoma County is Monday, November 2, 2026. Election Day is Tuesday, November 3.

What are the early voting hours in Sonoma County?

Hours differ by site and day. The most common hours are 9:00AM-5:00PM. Check the site you plan to use before you go.

Where do I vote on Election Day in Sonoma County?

In this Voter's Choice Act county you can vote at any vote center in the county. Sonoma County lists 32 Election Day vote centers on this page. Tuesday, November 3. Polls close at 8 p.m.; if you are in line by 8 p.m., you can vote.

Who can vote early in Sonoma County?

Any registered voter in Sonoma County. In California you can vote at any early voting location in your county (vote centers in Voter’s Choice Act counties). Same-day voter registration is offered where marked.

More for California voters

• California voting deadlines 2026: registration, mail ballots, early voting and Election Day.
• Every California early voting site we have.
• Who's on the California ballot.

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