About Aden Lava Flow Wilderness
The Aden Lava Flow Wilderness is characterized by basalt flows, volcanic craters, and coppice sand dunes. The lava flow includes pressure ridges, lava tubes, and steep-walled depressions of up to 100 feet wide. Grass and shrubs grow on the flow with many cacti and yucca. Vegetation consists of grasslands and desert shrubs such as mesquite and creosote. Vent tubes, and the many crevices found in the lava, provide cover and den sites for wildlife. Melanistic (dark) forms of mammals and reptiles occur on the black lava flows. including the rock pocket mouse and black-tailed rattlesnake. Bats are also numerous, making their homes in the cracks of this broken lava landscape.
Things to do
When to go
Weather data & source
Each figure averages the highlighted months. 2018–2023 averages, not a forecast. Wet days estimate days with at least 1 mm of rain or snow using a calibrated ERA5 threshold. Contains modified Copernicus Climate Change Service information. Weather data by Open-Meteo.com (AWS Open Data, CC BY 4.0). ERA5 via Open-Meteo AWS Open Data
Plan your visit
Aden Lava Flow Wilderness is managed by Bureau of Land Management. Check current conditions, permits, and reservations before you go.
See it on Recreation.gov →