Harvest is one of the best times of year to picnic in wine country. Days are warm, the winter rains may not start until November, and the vineyards turn red and gold. The catch is crowds: September and October are the busiest months, so book tastings, picnic tables and boxed lunches ahead, especially for weekends. After the clocks go back on November 1, 2026, the sun sets around 5pm, several seasonal picnic programs close, and a lunchtime picnic beats a sunset one.
When is harvest?
Visit Napa Valley puts harvest season at August through October. Grapes for sparkling wine are picked first, often in early August, then the whites. Reds take longer, and Visit Napa Valley's fall page says they continue through October or even early November. Some late-harvest grapes hang until December.
The color comes after the picking. Sonoma County Tourism says fall color typically peaks from mid-October to early November, when many vineyards turn bright red or burnt orange.
A few wineries close to visitors while they pick. Hanzell in Sonoma, for example, closes to guests in August and early September.
Fall weather: warm days, cool evenings
According to Visit Napa Valley, average highs and lows are:
- September: 83°F / 53°F
- October: 77°F / 49°F
- November: 66°F / 43°F
The winter rainy season may start in November. Jack London State Historic Park describes fall as mild, with the occasional late-summer heat spell and early rain shower. Shade matters on a hot September afternoon, and a jacket matters once the sun drops, because valley evenings can be as much as 30 degrees cooler than the afternoon.
Fire-weather rules apply too. Sonoma County's regional parks ban charcoal and wood barbecues during Red Flag Warnings, high-wind advisories and Spare the Air days, and Foothill Regional Park may close on high-wind days. Bothe-Napa Valley State Park has banned wood fires since July 13, 2026, and the ban lasts until the fall rains; charcoal and propane are allowed.
Busy weekends: what to book ahead
Visit Napa Valley calls September and October the busiest time of year and advises reserving ahead. November is calmer once the harvest parties end. For a picnic, that means booking three things.
- Your food. Boxed lunches need notice: 48 hours at Sonoma Market and Brasswood, two days at Fatted Calf and Costeaux in Healdsburg, and five days at Criminal Cafe & Bakery.
- Your table. Reserved winery tables are limited: Gary Farrell ($55), Iron Horse ($50), Matanzas Creek ($50, or $25 on weekdays) and Cline, whose Pondside Picnic table is free for up to eight with a two-bottle purchase.
- A group site. Sonoma County regional parks book group picnic sites 12 months to 3 days ahead ($75 for up to 99 people). Jack London's Oak Grove costs $150 plus parking, and Sugarloaf Ridge's day-use areas cost $50 on ReserveCalifornia.
Bookable fall picnics and harvest events, 2026
These were on sale as of September 25, 2026:
| Date | Event | Price |
|---|---|---|
| Sat, Oct 3 | Alexander Valley Vineyards Fall Estate Garden Luncheon, 11:30am–2:30pm | $95 |
| Fri, Oct 9 | Lawn concert at Stone Edge Farm La Maison, Sonoma; bring a blanket (food sold there, no outside food) | $45 |
| Sat, Oct 10 | Beringer Lunch in the Vineyard (Knights Valley), 11am–2pm | $75 |
| Sat, Oct 10 | Charles Krug Tastings on the Lawn, an annual harvest party, 11am–3pm | $145 |
| Sun, Oct 11 | Healdsburg Crush wine tasting at Bacchus Landing, noon–4pm (21+) | See site |
| Thu, Oct 15 | Robert Young Estate lawn concert, 6–8pm; bring your own picnic dinner | $20 |
| Sat, Oct 17 | Brasswood Harvest Picnic, a harvest barbecue with Brasswood wines, noon–3pm | From $60 |
| Sat, Oct 17 | Fort Ross Harvest Festival, 10am–4:30pm | Festival pricing |
| Sat, Oct 24 | Seghesio fall bocce tournament, 4–7pm; wine for sale | Free to reserve |
For a picnic on any day, several wineries sell one: Black Stallion's Estate Picnic Lunch ($60 per person), Chateau St. Jean's Estate Picnic ($70, Thursday–Monday), Quivira's picnic basket for two ($45, Friday–Sunday) and ONEHOPE's limited-time Harvest Picnic & Flight ($125). MacRostie's picnic-style Sips of Summer tasting ($75) runs through October 15.
St. Helena
The bakery and provisions shop on the Brasswood estate (part of a restaurant-and-winery complex opened in 2016) on Hwy 29 north of St. Helena. It's set up for picnickers, with pre-orderable lunch boxes and charcuterie boards and a lawn with picnic tables right outside.
- Order ahead
- yes
- Seating
- yes
- Dogs
- not confirmed
Nearest picnic spot: Bale Grist Mill State Historic Park · 1.0 mi
Alexander Valley
A multigenerational grape-growing family's winery high on Alexander Valley's east side. It will seat picnickers who reserve ahead on its front terrace with a glass or bottle; seated tastings on the back patio are food-free.
- Own food
- yes
- Wine purchase
- Required
- Reservation
- Required
- Dogs
- not confirmed
- Fee
- No fee listed
Nearest picnic food: Jimtown and Then Sum · 1.7 mi
St. Helena
Napa's oldest winery, run by the Peter Mondavi Sr. family, on a sprawling historic campus in St. Helena. Many older guides list it as a picnic spot, but the winery now says outside food and picnicking are not allowed. You can still sit on the lawn with wood-fired pizza (Thu–Sun) or a cheese board ordered with your tasting.
- Own food
- no
- Wine purchase
- not confirmed
- Reservation
- not confirmed
- Dogs
- Outside
- Fee
- not confirmed
Nearest picnic food: The Model Bakery · 1.1 mi
Napa
A polished Silverado Trail estate with patios among gardens and fountains. You can't bring food, but the Estate Picnic Lunch gives you a chef-made picnic in a take-home cooler, a private table for two hours, and a bottle of your choice. It's one of the most turnkey picnic packages in Napa.
- Own food
- no
- Wine purchase
- Required
- Reservation
- Required
- Dogs
- Outside
- Fee
- not confirmed
Nearest picnic food: Soda Canyon Store · 0.3 mi
Dry Creek Valley
A certified-organic Dry Creek estate known for Zinfandel, Rhône-style blends and Sauvignon Blanc. You can rent a table in its redwood grove and bring your own food, or pre-order the winery's Mediterranean-style picnic basket.
- Own food
- yes
- Wine purchase
- not confirmed
- Reservation
- Required
- Dogs
- Yes
- Fee
- $50/table
Nearest picnic food: Dry Creek General Store · 0.9 mi
What changes after the time change
Daylight saving time ends at 2am on Sunday, November 1, 2026. Sunset in Napa, per the U.S. Naval Observatory:
- September 25: 7:01pm
- October 15: 6:31pm
- October 31: 6:10pm
- November 1: 5:09pm
- November 30: 4:49pm
Park hours shrink with the light. Skyline Wilderness Park in Napa closes at 5pm instead of 7pm in standard time, Oak Shores at Lake Berryessa closes at 5pm instead of 8pm in winter, and most state and county parks close at sunset. On Sonoma Plaza, wine is legal only from 11:30am until sunset, so an early-November picnic with wine has to wrap up by about 5pm.
Seasonal picnic programs close too:
- Benziger's terrace picnic tables and Michel-Schlumberger's Estate Picnic run March–October.
- Kendall-Jackson's picnic tables run April–October, and Gloria Ferrer's walk-in Al Fresco service May–October.
- Burke's Canoe Trips runs through mid-October.
Year-round options, weather permitting, include V. Sattui's picnic grounds (food bought there), Cline's Pondside Picnic (canceled for rain), Larson Family Winery's outdoor tables and Wilson Winery's covered, heated deck sections.
Some summer rules ease. The alcohol ban at Steelhead Beach and Sunset Beach on the Russian River ends after Labor Day, and parking at the county's river parks drops from $12 to $8.
Farmers markets through the fall
The St. Helena Farmers' Market runs Fridays through October in Crane Park. The Saturday Healdsburg Farmers Market continues to December 19, and the Napa Farmers Market keeps its Tuesday market until December 22. The Sonoma Valley Certified Farmers Market runs every Friday morning all year.
A harvest picnic that works
- Order a boxed lunch two days ahead and pick it up in the morning.
- Book a reserved picnic table or a winery that welcomes outside food, and buy your wine there.
- Eat at midday, when it's warm, and bring a layer for the evening.
- Check for Red Flag Warnings before you plan to grill.
For more on the rules, see can you bring your own food to wineries and where to buy picnic food in Napa Valley.
