Washington Archives - World of Caves

Ultimate Guide to Boulder Cave, Washington (Tours, Pricing, History, Map)

Boulder Cave is located east of Mt Rainier National Park. The unique feature of the cave is not the geology of the area but the Pacific Western Big-Eared bats that inhabit the cave and treat it as a hibernaculum. Boulder Cave, Washington Protecting the hibernating bat colonies is necessary as they are essential for our environment. Keeping this in mind, […]

Cave Guides 0 5 min read

Ultimate Guide to Tree Root Cave, Washington (Tours, Pricing, History, Map)

Tree Root Cave is located on Kalaloch Beach, just a few steps away from the Kalaloch Campground Day Use area in the Olympic National Park. The Tree of Life is a clear example of an oddity of nature, and it resulted from the stream undercutting the bluff on which the tree stands and that too by a few strong roots […]

Cave Guides 0 4 min read