Our physical address is: 5350 Moaning Cave Road, Vallecito, CA 95251, USA. If you are planning a trip to the area visit Moaning Cavern's LINKS page. From there you can link to area attractions, and lodging, and also to visitors bureau web sites to learn more about the area. TODAY'S WEATHER in Vallecito DIRECTIONS From Stockton, California Take Highway 4 east through Angels Camp to Vallecito. Turn right on Parrotts Ferry Road at the Moaning Cavern sign. Go one mile, then turn right on Moaning Cave Road. Take the road to the end and park in the parking lot. The visitors center is on the right. View Larger Map Moaning Cavern Park 5350 Moaning Cave Road Vallecito, CA 95251 USA. Call for additional directions: (866)762-2837