2025 Marin and Sonoma Counties in California - Corn Mazes and More.org

Looking for a local corn maze or hayride in Marin and Sonoma Counties in California?  Scroll down this page and you will see the all of those in Marin and Sonoma Counties in California, sorted by county. Some are huge corn mazes with hayrides, pumpkins, corn cannons, inflatables and others are simple corn mazes with little else.  Most also have loads of pumpkins to choose from.  To really make it fun for  your kids, look for those that have the extra activities, like a corn cannon, cow train, inflatables, farm animals, pumpkin patch or zip lines.  There is usually a small fee for the mazes (of course, the  more elaborate mazes tend to charge more. Hayrides are often free. A LWAYS call before you go to confirm whether they are open this year and any requirements, they don't always report changes to me, and many closed permanently due to the covid lockdowns!

And if you know of one I missed and want to add it or correct the information, please let me know!

New! We just went live with our latest website, FunFactoryTours.com - As they name implies, you can find a fun factory tour, including chocolate, automobiles, historical forts and sites, famous buildings, active Federal facilities like dams, a mint, NASA, even fun geology: like fossils and volcanic areas They're fun, inexpensive and educational! And for road trips and camping, see RoadTrippingAndCamping.com

There are affiliate links on this page. Read our disclosure policy to learn more.

Updates for October 2025

October: Corn mazes aren't open until late July or August - Same with Pumpkin patches. And if you are looking for a pumpkin patch, this website for pumpkin patches). You may also want to try the latest fun, Zombie Paintball, see this website!.

Corn mazes, sorted by county

Click on Resources above, if you need a county map

Marin County

• McClelland's Dairy Farm - Certified Organic, pumpkin patch, tractor pulled hay rides, farm animals, kid's haunted house, hay maze, bounce house, farm tours, dairy farm, school tours,
  6475 Bodega Avenue, Petaluma, CA 94952.
  By Phone; (707) 664-0452. Email: info@mcclellandsdairy.com. Open: the month of October (in 2019 to October 27th), on Saturdays and SUndays from 10 am to 6 pm. Over 3 Acres of Organic Pumpkins to Pick From. Over 20 Varieties of Pumpkins. Fun for the whole family.(Heavy rains can cause temporary closure of the farm. Call for information.) Visit our food cart featuring Organic Grilled Cheese Sandwiches, Organic milkshakes, Organic popcorn, & Espresso drinks. If you would like to join us on a tour of the dairy farm they will be held every Saturday and Sunday at 11:30 am, 1 pm & 3 pm during the month of October. Learn about the history of the farm and how the animals are cared for. On the tour you will get to pet the babies in the nursery, watch the cows being milked and even milk a cow by hand! After the tour you may enjoy a sample of the European Style Organic Artisan butter. Before you leave, take a stroll through the Farm Store where products grown on the farm are sold. SCHOOL PUMPKIN TOURS WILL ALSO BE OFFERED DURING THE WEEK. Your class or group will have a full farm experience while preparing for Halloween. Each participant can pick a small pumpkin straight off the vine, in your groups own private pumpkin patch. An organic family farm & Pumpkin Patch! We produce Organic Butter, Pasture Raised Chicken Eggs, Farm Tours, Birthday Parities & more.
   [ Click here to update the listing ] (UPDATED: September 5, 2025, JBS) 
• Nicasio Valley Farms Pumpkin Patch - Pumpkin Patch, hay rides, hay mazes, jumpy houses, and farm animals
  5300 Nicasio Valley Rd., Nicasio, CA. Phone: (415) 662-9100. Email: pumpkin@nicasiovalleyfarms.com. Open: September 29-October 31, 10 am-6 pm. No admission charge. In addition, MALT Day at the Pumpkin Patch is on October 18, 2015 from 10 am-4 pm; Pick an organic pumpkin, tasted local cider, beer and treats, and let the kids go crazy with crafts at MALT Day! Beautiful Nicasio Valley Farms Pumpkin Patch, part of MALT-protected Lafranchi Ranch, sets the scene for this fun family day. We'll be serving up local salads and sandwiches from The Farmer's Wife and pouring cold drafts of Lagunitas beer and hard cider from AppleGarden Farm at the MALT Watering Hole. And you don't want to miss hand-dipped caramel apples for dessert! The farm will donate a portion of pumpkin sales from the day to MALT. Also has a BBQ every weekend. To schedule a school visit, birthday party or group event, please email.  [ Click here to update the listing ] (UPDATED: September 5, 2025, JBS) 

Sonoma County

• Grandmas Pumpkin Patch - pumpkins, Pick-your-own apples, pumpkins for sale in the shop or farmstand, pumpkin patch- already gathered from the field, corn maze, straw or hay bale maze, child-sized haybale maze, we also have pie pumpkins, U-pick and already picked, gift shop, concessions or refreshment stand, restrooms, picnic area, picnic area (bring your own food), face painting, petting zoo, farm animals, school tours, group reservations, events at your location (call for info)
  17740 Healdsburg Avenue, Healdsburg, CA 95448. Phone: 707-431-8058. Alternate Phone: 707-293-5750. Email: lastminutejenny@msn.com. Open: UPDATE for 2025, CALL BEFORE YOU GO - there are no updates since 2023: We open daily Monday thru Sunday form 10 am till Dark;S eptember 26th through October 31st. Click here for current open hours, days and dates. Directions: From Santa Rosa; Highway 101 north to the Lytton Springs Exit. At the exit go right. Go over the railroad tracks and go right. Patch is 2nd house on the left. go down driveway and park in the back to enter patch. From Ukiah; Highway 101 south to the Lytton Springs Exit. At the exit go left. Go over the railroad tracks and go right. Patch is 2nd house on the left. go down driveway and park in the back to enter patch. Click here for a map and directions. We open daily Monday thru Sunday form 10 am till Dark; September 26th through October 31st. Payment: Cash, Check, Debit cards, Visa/MasterCard. Click here for our Facebook page. All groups are welcome. Size does not matter, We are handicap accessible. Music on the week ends from 10 am till 4 pm. Parking and entrance is of course free..  [ Click here to update the listing ] (UPDATED: September 5, 2025, JBS) 
• Muelrath Ranches - follows organic methods, corn maze, pumpkin patch-pick in the field, pumpkin patch- already gathered from the field, straw or hay bale maze, tractor-pulled hay rides, prepicked produce, snacks and refreshment stand, restrooms, picnic area, farm animals, events at your location (call for info)
  3800 Walker Avenue, Santa Rosa, CA 95407. Phone: 707 585-2195. Open: from late September to October 31,; Pumpkin Patch Hours dailyy from 10 am to 6 pm. Directions: Hwy 101 to Todd Rd. West 2.5 miles on Todd Rd. Left (south) on Walker Ave. Go .5 miles to ranch. Free Hayrides, Pumpkin Slingshot, Pumpkin Cannon, Jumpy, Pumpkins (21 varieties), Corn Stalks, Mini Pumpkins dot Gourds, Ornamental Corn, Winter Squash, Sunflowers, Hay Bales, Fall Decorations. Please watch for future special events during pumpkin season. We welcome Birthday Parties and Private Events. Picnic tables available. Friday and Saturday Nights in the Pumpkin Patch: Join us every Friday and Saturday nights from 6 pm to 9 pm beginning October 4, 2019, and through the month of October. Enjoy our "Campfire in the Corral" - roast a hot dog and marshmallows, have some hot cider and cookies, and take a night time hay ride. Admission $12 - children 3 & under free. Space is limited so please call ahead for reservations Directions: Hwy 101 to Todd Rd; West 2.5 miles on Todd Rd; Left (south) on Walker Ave.; Go .5 miles to ranch. For a map to our location please visit our website. Click here for a map and directions. Please check our website for special events. We follow organic methods, but are not yet certified. Payment: Cash, Check.  [ Click here to update the listing ] (UPDATED: September 5, 2025, JBS) 
• Petaluma Pumpkin Patch and A'Mazing Corn Maze - Uses integrated pest management practices, corn maze, pumpkin patch-pick in the field, pumpkin patch- already gathered from the field, kiddie (mini) corn maze, Bounce house or pillow, farm market, concessions or refreshment stand, restrooms, picnic area, face painting, pony rides, petting zoo, farm animals, birthday parties, weddings and wedding parties, school tours
  550 Stony Point Road, Petaluma, CA 94952. Phone: 707-781-3132. Alternate Phone: 707-763-3132. Open: Entire month of October; Sunday thru Thursday 10 am to 6 pm; Friday and Saturday 10 am to 10 pm. Directions: North on Hwy 101- take the Old Redwood Hwy/Penngrove Exit. Go back over the freeway & take the 1st Rt. onto Stony Point Road. South on Hwy 101- take the Petaluma Blvd. North/Penngrove Exit. Turn Rt. at the stop light. Take the 1st Rt. onto Stony Point Road. And for a map to our farm, Click here. Crops are usually available in October. Click here for a map and directions. We use integrated pest management practices. Payment: Cash, only. You can search the patch for the perfect pumpkin or stroll the on-site market place for squash, gourds, and pumpkins from Farmer Jim's other fields. Don't miss the Friday & Saturday "Night Maze". Be sure to verify out the "special events" page on our web site! Happy Halloween!! The Petaluma Pumpkin Patch and Amazing Corn Maze has over 5 acres of home grown pumpkins. From small pumpkins to giant pumpkins we have one of the best selections of pumpkins in Sonoma County. Wander our fields to find your perfect Halloween pumpkin or choose from precut pumpkins found in our on-site market area. We have over 50 varieties of pumpkins, squash, and gourds. We usually plant over 35 varieties of pumpkins….bet you didn’t know that there were that many pumpkin varieties. We enjoy switching up each year what we plant to keep our selection fresh and intriguing to returning customers. We have pumpkins for cooking, carving, painting, and decorating. The 4 acre Amazing Corn Maze offers everyone a challenge, young and old alike. Think of walking through 10 foot tall corn stalks!
   [ Click here to update the listing ] (UPDATED: September 5, 2025, JBS) 
• Santa Rosa Pumpkin Patch - pumpkin patch-pick in the field, Fall festival, corn maze, kiddie (mini) corn maze, Jumping pillow, Jumping pillow, petting zoo, school tours
  5157 Stony Point Road, Santa Rosa, CA 94103. Phone: 707-331-6653. Email: thesantarosapatch@gmail.com. Open: Monday to Thursday from 9 am to 7 pm; Friday and Saturday from 9 am to 10 pm; Sunday from 9 am to 7 pm; The Corn Maze closes one hour before the Patch closes; Please keep in mind due to poor weather conditions, we are forced to close on rainy days. Directions: Coming from 101 South or North take the Rohnert Park Expressway exit and head west till you hit Stony Point Road and take a left, we are on the right after bridge. Click here for a map and directions. Payment: Cash, only. Click here for our Facebook page.Our award-winning pumpkin patch offers 8 acres of pumpkins to choose from, a huge 8 acre corn maze (with a long and short route) and a variety of fun family activities. Learn more about our attractions. Book a field trip or birthday party.
   [ Click here to update the listing ] (UPDATED: September 5, 2025, JBS) 
• Spring Hill Jersey Cheese Company - ORGANIC, Pick your own pumpkins, corn maze, cow milking demo, hayrides, Hay Maze, Dig for potatoes,
  4235 Spring Hill Road, Petaluma, CA 94952. Phone: 707-762-9038. Alternate phone:707-775-1183. Email: springhillcheese@yahoo.com. Open: October 1-31, daily from 9 am to dusk. Directions: Click here for a map. See the peter pumpkin patch. There are restrooms, cheese tasting, cow milking, taste homemade Spring Hill Cheese, fresh homemade ice cream, Free Parking. Pick your Pumpkins, wander the Corn Maze, conquer the Hay Pyramid, listen to live Music, enjoy BBQ, watch Cow Milking Demo. + More.The Peter Pumpkin Patch is a popular destination for harvest time school field trips. We invite teachers to educate their students at our working dairy and farm. A visit to the Peter Pumpkin Patch encourages appreciation of our county's agricultural heritage. A field trip includes a tour of the farm, a pumpkin, hay maze, digging for potatoes (keeping up to five), cow milking, access to the corn pit, a hay ride, cheese tasting, and a scoop of homemade ice cream for each student. It's an educational, memorable experience for all!  
  [ Click here to update the listing ] (UPDATED: September 5, 2025, JBS) 

 

 

 

---

 

Click here if you want to see a clickable map of counties!

Current Weather - Click on a map for forecast, or enter a zip code for a different location.
San Fran area (Brentwood)	Julian - Ramona near San Diego
Fresno	Bakersfield