Spend the day with us!

Schedule a wine tasting, pack a picnic to enjoy in the park, and tour the Sonoma Plein Air exhibit in the winery’s art gallery. Walk-ins are welcome in the tasting room or groups can make a reservation for a private tasting.

Tasting room hours: 11:00 a.m. – 4:30 p.m.
Park hours: 10:00 a.m. – 6:00 p.m. – no entry after 4:30 p.m.
Hiking trail hours: 10:00 a.m. – 4:30 p.m. – gates close at 4:30 p.m.
No Tour Buses

Make a Reservation


Please contact us at or 707.509.0540 if you are unable to reserve the time of your choosing online.

Winery Experiences:

Tasting Room
Sample a flight of 4 wines from our certified organic estate vineyards ($25 per person) or enjoy wine by the glass in our main tasting room. We invite you to stroll through the Plein Air Exhibit or relax on the back patio.
$35 per person for groups of 10 or more.

Groups of 10 or more:
We kindly request prior reservation for groups of 10 or more and require a credit card to hold the reservation.
A 15% gratuity will be added to groups of 10+. The credit card on file will be charged in advance on the morning of the reservation.

The Oak Knoll
Purchase wines by the glass or bottle on the Oak Knoll.
The Oak Knoll is open Friday – Sunday. Reservations suggested, required for groups of 6+. Picnics & outside food are not permitted on the Knoll.

Vineyard Tour & Tasting
Enjoy a 30 minute walk in the vineyard with one of our knowledgeable hosts followed by a guided tasting of our portfolio on the Oak Knoll (weather permitting). $45/person
Offered at 11:30 a.m. Friday – Sunday. Reservations required.
Private Tour & Tasting, 24 hour notice required, $55/person.

NEW! Vineyard Trail Ride + Wine Tasting Experience
Sonoma Valley Trail Rides will guide guests through the historic vineyards of Bartholomew Estate Winery, Enjoy a 45-minute ride through the vineyards where you will take in picturesque views of the estate followed by a seated wine tasting back at the winery. $135/person, add-on lunch $22/each

Offered Thursdays – Mondays at 11:00am, 12pm, 1:30pm and 2:30pm. Make your reservation here!

Vehicles larger than 18 person vans are not permitted on the estate property.
To inquire about private group tastings or small private events at the winery, please email us at

Bartholomew Park Wine Garden:
Pack a picnic, purchase a bottle of Bartholomew Estate wine and soak in the beauty of the Sonoma Valley landscape. Seating is open and free to all. Please contact the Park at 707.938.2244 to make reservations for groups of 10 or more.

For more on picnics at Bartholomew Park, please visit the foundation’s website:

Parking gates close when full capacity is reached.

No Tour Buses


Explore the 3-mile trail taking in the duck pond and windmill, weaving through mature oaks, madrones, redwoods and vineyards.


Art Gallery

The Bartholomew Estate Winery has invited Sonoma’s Plein Air Foundation to present their members’ works on a rotating schedule in the gallery.


News & Events

Upcoming public events are always a great way to connect with our winemaking team.


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