Party Package Pricing

Hidden Oaks (formally El Rancho Grande)
A unique, historic site hidden away from the city among ancient Oak trees and lovely
gardens. Our beautiful facility is available for a variety of events, including, but not limited to
Birthdays, Anniversary parties and Bridal/Baby showers. If interested in Weddings or
Wedding Receptions, please refer to wedding prices. 

Parties may only be booked 2 months in advance.

Package includes:

Historical Residence, Outdoor lawns and gardens
Standard tables and white padded chairs
Table & Chair set-up/tear-down
Event Hostess and security/parking personnel where needed


For event pricing, details and tours

Please email:

We are located at:

6558 Hermosa Ave., Alta Loma CA 91737
You may access the property north of 19th Street from Hermosa Ave. The Hidden Oaks
private entrance is just south of the 210 freeway sound wall on the west side of the street.

Things to keep in mind:

Alcoholic beverages are not permitted on the Hidden Oaks premises.
We are a non-smoking facility.


Any activity or ceremony that is contrary to orthodox Christian beliefs will not be allowed.

These restrictions will be strictly enforced.