Hidden Valley Lake   Be the first to submit input for Hidden Valley Lake. If you have info on Hidden Valley Lake, Lake County, California please submit it here to improve this web site.          These outdoors activities are available near Hidden Valley Lake.   Lakes Near Hidden Valley Lake: Hidden Valley Lake, Lake County, 0 miles away Duvall Lake, Napa County, 11 miles away Indian Valley Reservoir, Lake County, 15 miles away   Public Lands Near Hidden Valley Lake: Anderson Marsh State Park, California, 8 miles away Robert Louis Stevenson State Park, California, 9 miles away Bothe-Napa Valley State Park, California, 14 miles away Point Reyes National Seashore, Point Reyes - CA, 43 miles away Muir Woods National Monument, Mill Valley - CA, 50 miles away Golden Gate National Recreation Area, San Francisco - CA, 55 miles away   Marinas On or Near Hidden Valley Lake: Austin's Campground and Marina, Clearlake, 10 miles away Riviera Marina, Kelseyville, 13 miles away Glenhaven Beach Campground, Glenhaven, 16 miles away   Camp Grounds Near Hidden Valley Lake: Hidden Valley Lake Campground, Hidden Valley Lk, 0 miles away Aztec River Grove RV/Trailer Park, Lower Lake, 7 miles away Garner's Resort, Clearlake, 8 miles away Lakeland Mobile Home Park, Clearlake, 9 miles away   Hotels Near Hidden Valley Lake: Best Western El Grande Inn, Clearlake, 9 miles away Travelodge Clearlake, Clearlake, 9 miles away Americas Best Value Inn, Clearlake, 10 miles away Calistoga Village Inn, Calistoga, 12 miles away Solage Calistoga, Calistoga, 12 miles away   Hiking Trails Near Hidden Valley Lake: Cadd Fire Trail, Sonoma County, 16 miles away       3.6 hiking miles, 640 feet elevation difference Bald Mountain Trail, Sonoma County, 20 miles away       1.1 hiking miles, 216 feet elevation difference   Whitewater Near Hidden Valley Lake: Putah Creek, Lake/ NapaCounty, 1 miles away       Class IV-V - 16 miles long (Highway 29 to Lake Berryessa) Cache Creek, Lake / YoloCounty, 10 miles away       Class II(III) - 18 miles long (Highway 20 to Bear Creek Confluence) Big Sulphur Creek, LakeCounty, 15 miles away       Class III-V - 4.6 miles long (Close to Geysers to Iron Bridge)