
9. Mount Lassen Volcanic National Park in California offers a plethora of options.
It may seem like an odd choice for a Californian vacation, but if you want to unplug, get off the grid and get away for a while, consider the charming and elusive option of Mount Lassen Volcanic National Park in California. The area is rich in hydrothermal sites, like Bumpass Hell and its acres of bubbling mud pots. The summit of this mountain overlooks the vast wilderness. The Devastated Area has several lava rocks throughout that were there from the last eruption. The travel of a gem has meadows with wildfires, clear mountain lakes, and several volcanoes. You can stay in rustic bungalow cabins that do not have electricity, and other activities include horseback riding and hot springs (via Insight Guides).