Please pardon our appearance. Our new website will be coming soon! In the meantime, please see below for daily visitation information and park rules.

About Bartholomew Park

Bartholomew Park is owned and operated by the Frank H. Bartholomew Foundation, a private non-profit operating foundation. Situated on 375 acres of vineyards, gardens, and forest, the Park is a protected space where the public can enjoy the beauty and history of the land.

The Park is the site of Count Agoston Haraszthy’s original residence and vineyards, considered the birthplace of California’s premium wine industry. With over 160 years of history since the Count purchased the property, the site has seen the rise and fall of its immigrant founder; the creation of the largest winery in America; phylloxera and bankruptcy; the Cat Lady’s Castle; wayward women; a hidden lake; and the Bartholomew resurrection - It all took place here!

Address:
1695 Castle Road
Sonoma, CA 95476

Park & Hiking Trail Hours

Park pedestrian entry and trail gates open at 10 am and close at 4:30 pm. Park closes at 6 pm.

Closed on New Year’s Day, Easter Sunday, Thanksgiving Day, and Christmas Day.

Dog Friendly

We welcome your dogs! They must be on leash at all times while on Park grounds and trails.

Parking

The parking lot for the Park is located to the left of the Villa on Castle Road. Please use this lot to access lawns and trailheads. Please note that the Winery parking lot is reserved for winery guests with a reservation only. Did you know that wines sales support Bartholomew Park?

Unfortunately, we are unable to accommodate RVs, busses, or oversized vans within the park lots.

Group Policy

Advance reservations are required for groups more than eight people. The Park will typically not be able to accommodate groups over 8 during peak times. Please contact the General Manager to determine availability. The Foundation reserves the right to decline such requests.

Winery

Bartholomew Estate Winery is located within Bartholomew Park. Please visit their website for more information about visiting and how they support the Park.

Horseback Rides

Sonoma Valley Trail Rides leads guests through the vineyards on horseback. Please visit their website for information on packages.

Frank H. Bartholomew Foundation - Contact Information

Scott Clyde, General Manager
(707) 938-2244
fhbart@gmail.com

Anna B. Pope, Co-Trustee
(707) 509-0540 x301
anna@bartestate.com

Frank Pope, Co-Trustee
frank@bartestate.com