Farmer John's Pumpkin Farm
Half Moon Bay, CA · about 22 mi from Bay Area
At a glance
- Address
- 850 N. Cabrillo Highway (PO Box 218), Half Moon Bay, CA 94019
- Activities
- 🎃 Pumpkins
- Phone
- (650) 726-4980
- Typical season
- Sep to Oct (pumpkins, varies by farm)
- Nearest city we cover
- Bay Area, about 22 miles
- Listing updated
- Feb 2024
- Contact details from
- USDA Local Food Directories
- County
- San Mateo County, CA
- Hardiness zone
- USDA zone 10a
- Source
- USDA Local Food Directories
Picking weather
National Weather ServiceLoading the forecast…
Weather only. It does not tell you whether the farm is open, so check hours with the farm.
Make a day of it
- Public restroom 0.4 mi
- Playground 0.3 mi
- Picnic area 0.4 mi
- Gas station Chevron 0.4 mi
- EV charger eVgo 0.5 mi
- 48 places to eat within 5 mi Granolas, McDonald's, Subway
Farmers markets nearby
- Coastside Farmers' Market - Half Moon Bay Half Moon Bay · 0.5 mi · takes SNAP
- San Mateo Farmers' Market San Mateo · 6.9 mi
- The College of San Mateo Farmers' Market San Mateo · 6.9 mi
CSA farm shares nearby
- Ananda Valley Farm 2.1 mi
- Himmelgarten 11.8 mi
Open in Apple Maps · Google Maps directions
Nearby places from OpenStreetMap (straight-line distance). Markets and CSAs from the USDA Local Food Directories.
Weather here in a typical year
Nov here: highs around 63°F, lows around 45°F, about 2.4 in of rain, 10.1 hours of daylight.
- 🌱 Last spring frostFeb 6
- 🍂 First fall frostDec 17
- ☀️ Frost-free season328 days
- 🧭 Hardiness zone10a
NOAA 1991-2020 Climate Normals, Half Moon Bay, CA station (0.3 mi); USDA Plant Hardiness Zone Map 2023 (USDA-ARS, Oregon State University PRISM). Averages, not a forecast. Crops ripen earlier after warm springs.
What you can pick here
- PumpkinsSep to Oct
Typical US ranges from extension service crop calendars, not this farm's own dates. Seasons shift by region and weather, so check with the farm.
Before you go
- Check that it is open. Call the farm: hours and crops change with the weather.
- Bring cash and a card. Some farms take only one.
- Water, sun protection and closed-toe shoes.
- Boots that can get muddy
- A wagon or sturdy bag for heavy pumpkins, if allowed
- Hand wipes
- Ask about pets before you bring a dog.
More tips: your first u-pick visit.
How to pick like a pro
- Is it ripe?
Look for an even, deep color, a hard rind your fingernail cannot dent, and a dry, firm stem.
- How to pick
Cut the vine with pruners and leave 3 to 4 inches of stem. Carry pumpkins from underneath, never by the stem.
- Best time to go
Late September to mid October for the best selection. Go after a few dry days; patches get muddy after rain.
- Keep it fresh
Uncarved pumpkins last 2 to 3 months in a cool, dry spot. Carved ones last about a week.
Farm country: San Mateo County
San Mateo County had 250 farms in the latest USDA Census of Agriculture (2022). Of those, 32 sold food straight to the public and 12 earned money from agritourism like u-pick and tours.
- 82 acres of pumpkins
USDA National Agricultural Statistics Service, 2022 Census of Agriculture. Some county numbers are withheld to protect individual farms.
Check hours before you go. Listings come from public directories and many were last updated in 2024.
Farms nearby
All farms near Bay Area · Farms in California · Pumpkin patches everywhere
Plan your trip
Questions about Farmer John's Pumpkin Farm
Is Farmer John's Pumpkin Farm open today?
We do not track live hours. Call the farm at (650) 726-4980 before you go. Our listing comes from public directories and was last updated Feb 2024.
When is the season at Farmer John's Pumpkin Farm?
Pumpkins typically run Sep to Oct in much of the US. Exact dates depend on the farm, the region and the weather, so confirm with the farm.
Where is Farmer John's Pumpkin Farm?
The listing gives the address as 850 N. Cabrillo Highway (PO Box 218), Half Moon Bay, CA 94019. Use the Directions button for turn-by-turn directions.
Can I bring my dog to Farmer John's Pumpkin Farm?
Pet rules vary by farm and by field. Many u-pick farms do not allow dogs in picking areas for food safety. Ask the farm before you go.
Is this listing wrong?
Farms can fix or claim a listing for free on our add or claim your farm page.