Bean Hollow State Beach, State beach in San Mateo County, California

Bean Hollow State Beach is a 44-acre beach near Pescadero with two sandy coves divided by dark, algae-covered rock outcrops. Foamy water washes over the sand between the rocks, and the open ocean stretches to the horizon. A self-guided nature trail runs along the coast, and tide pools hold anemones, crabs and sea urchins.

The area was originally home to the Quiroste, an Ohlone-speaking group, and received the name Arroyo de Los Frijoles when it became part of Rancho Butano in 1838. This name refers to beans that grew in the region.

Bean Hollow's name comes from Cañada del Frijol, recorded in the 1840s and in English use by 1861. The Quiroste, an Ohlone-speaking people, camped and gathered here; the Portolá Expedition met them in 1769 and noted their hospitality. A self-guided nature trail lets visitors read about the shoreline as they walk.

The beach is open from 8 am until sunset with free parking and chemical toilets available. Picnic areas with barbecue grills are provided for visitor use.

The rocks display tafoni formations creating honeycomb patterns, while tide pools contain sea anemones, urchins, and crabs. These pools are easy to explore at low tide.