Mercer Caverns, Murphys
Facts and practical information
Mercer Caverns is a show cave located one mile north of Murphys in Calaveras County California. It is named after the gold prospector Walter J. Mercer who discovered the caves around 1885 and filed a claim. The caverns have a large number of speleothems, stalactites, and stalagmites. It is formed in a marble unit known as the Calaveras Formation. It also contains a large display of aragonite frostwork. The standard tour of the cave descends 160 feet, 208 steps down and 232 up in a traverse between the natural and an artificial entrance. The cave was mapped in 1986 to a length of 3389 feet and a total depth of 192 feet. The map can be viewed on the cave's web site. ()
Mercer Caverns – popular in the area (distance from the attraction)
Nearby attractions include: Angels Camp Museum, California Caverns, Ironstone Vineyards, Art on Main.
Frequently Asked Questions (FAQ)
When is Mercer Caverns open?
- Monday 10 am - 4:30 pm
- Tuesday 10 am - 4:30 pm
- Wednesday 10 am - 4:30 pm
- Thursday 10 am - 4:30 pm
- Friday 10 am - 4:30 pm
- Saturday 10 am - 4:30 pm
- Sunday 10 am - 4:30 pm