San Mateo County is a county located in the state of California, United States. It is situated on the San Francisco Peninsula and is part of the San Francisco Bay Area region. The county covers an area of approximately 741 square miles and has a population of around 770,000 people.

Based at the beautiful Menlo Circus Club in Atherton, California, Round Meadow Farm is a full-service hunter/jumper training stable offering custom tailored hunter/jumper training programs for the discerning equestrian.

Menlo Circus Club has been the scene of outstanding horse shows, polo matches, swimming events, tennis tournaments and gala parties. While the present Menlo Circus Club has evolved from its simple family beginnings--children's parties, family picnics, trail rides, etc.--it has always been and continues to be a family club.

Holbrook-Palmer Park is a lovely municipally-owned 22-acre garden located in Atherton, California setting with indoor and outdoor facilities, including a ball field, tennis courts, playground, gardens and walking paths. Holbrook Palmer Park houses three rental options: Main House, Jennings Pavilion, and Carriage House.