Sam McDonald County Park

Camp Jones Gulch is a YMCA summer camp in La Honda, California, in the Santa Cruz Mountains of the San Francisco Bay Area. It was founded in 1934 and encompasses 927 acres (375 ha) of redwood forests and meadows. During the summer, the YMCA of San Francisco operates overnight youth and family camps, and during the school year, the camp hosts retreats, in addition to weekly environmental education field trips operating as San Mateo Outdoor Education. From 1956 to 2020, it was also the home of San Joaquin County Outdoor Education.

Mindego Creek is a small river in San Mateo County, California and is a tributary of San Gregorio Creek.

Rodgers Gulch is a valley in San Mateo County, California. It contains a small stream which is a tributary of San Gregorio Creek. The stream flows about 1.5 miles (2 km) from its source on Mindego Hill to its confluence with Alpine Creek, just east (upstream) of the boundary of the Heritage Grove Redwood Preserve.

San Gregorio Creek (Spanish for: Saint Gregory) is a river in San Mateo County, California. Its tributaries originate on the western ridges of the Santa Cruz Mountains whence it courses southwest through steep forested canyons. The San Gregorio Creek mainstem begins at the confluence of Alpine and La Honda Creeks, whence it flows 12 miles (19 km) through rolling grasslands and pasturelands until it meets the Pacific Ocean at San Gregorio State Beach. It traverses the small unincorporated communities of La Honda, San Gregorio, Redwood Terrace and Sky Londa.

La Honda Creek is a 7 miles (11 km) long stream on the Pacific slope of the Santa Cruz Mountains and is a tributary of San Gregorio Creek. From its source (37°23′32″N 122°17′30″W) near Bear Gulch Road and Skyline Boulevard (CA 35) in San Mateo County, California, La Honda Creek's water flow south to its confluence with Alpine Creek to form San Gregorio Creek in La Honda, and thence to the Pacific Ocean.

Alpine Creek is a small river in San Mateo County, California. It flows about 5 miles (8 km), from its source (37°18′21″N 122°11′51″W) near West Alpine Road about a mile southwest of Skyline Boulevard (CA 35), to its confluence with La Honda Creek to form San Gregorio Creek in La Honda at California State Route 84. Alpine Creek passes through Russian Ridge Open Space Preserve and Heritage Grove Redwood Preserve.

La Honda (Spanish for "The Sling") is a census-designated place (CDP) in southern San Mateo County, California, United States. The population was 979 at the 2020 census. It is located in the Santa Cruz Mountains between the Santa Clara Valley and the Pacific coast of California. La Honda is near the La Honda Creek Open Space Preserve and State Route 84 on the ocean side of the Coastal Range. The ZIP Code for La Honda is 94020 and the area code is 650. Land-line numbers in the La Honda telephone exchange follow the pattern 747-xxxx while wired telephones in and around the Middleton Tract (along Portola State Park Road) work out of the Los Altos exchange with 94x-xxxx numbers. Per the U.S. Geological Survey, Lahonda is a historic variant of the modern spelling.

Old Store at La Honda sat at the Northwest corner of CA Highway 84 at La Honda Road and Sears Ranch Road, this location is now listed as 8865 La Honda Road, La Honda, San Mateo County, California. This is a California Historical Landmarks in San Mateo County since 1939. A store is open and functions as a neighborhood market at this location, under a different name and ownership - nothing is left of the original store.

YMCA Camp Loma Mar is a coed resident summer camp serving youth from ages 7–17. It is located in Loma Mar, an unincorporated area in San Mateo County, California. It has been in operation since 1914, and has been owned by the YMCA since 1937. It is affiliated with the YMCA of the East Bay, headquartered in Oakland, California. It is open year-round, and when summer camp is not in session, Camp Loma Mar is in use as a facility for conferences and retreats, as well as a nonprofit outdoor education program. Camp Loma Mar is surrounded by redwoods in the Santa Cruz Mountains, 10 miles east from the Pacific Ocean and 15 miles south of Half Moon Bay. The facilities on Camp Loma Mar's 100 acres include a swimming pool, an arts and crafts pavilion, a climbing wall, a zip line, an archery range, hiking trails, basketball and volleyball courts, Loma Mar's iconic gaga pit, and the requisite stage and campfire pit. Camp Loma Mar used to also have a low ropes course where remnants of it can still be seen near the creek close to their archery range Camp Loma Mar was also where the renowned Ragger Program was conceived and piloted in 1914.

Woodhams Creek is a small river in San Mateo County, California and is a tributary of San Gregorio Creek. It flows about 2 miles (3 km) from its source on Langley Hill to its confluence with La Honda Creek, in the town of La Honda.

Hoffman Creek is a stream in San Mateo County, California and is a tributary of Pescadero Creek.

McCormick Creek is a stream in San Mateo County, California and is a tributary of Pescadero Creek.