Jimbilnan Wilderness
The Jimbilnan Wilderness contains mountainous terrain representing the northeast extremities of the Black Mountains. They contrast directly with the flat surface of the waters of Lake Mead in the distance and reach up to 3,025 feet. Deep canyons and washes cut across the mountains and flow southeast into the Overton Arm of Lake Mead. South of the Black Mountains, an extensive area of white gypsum mudhills slopes south towards the Virgin Basin section of Lake Mead. Closer to the lake, the land is defined by thick layers of alluvial outwash. The colorful sand dunes in this area are known habitat for two rare plants, the Beaver Dam milkvetch and the sticky buckwheat. Vegetation primarily consists of typical Mojave Desert Scrub species.
Description from Wilderness Connect (wilderness.net).
| Designation | Wilderness |
| Managed by | National Park Service |
| State | Nevada |
| Size | 18,879 acres |
| Designated | 2002, by Congress |
| Center point | 36.25° N, 114.45° W |
| Night sky | Very dark ground, a faint glow at most (Black Marble reading 22) |
Boundary map
Boundary, simplified to about 0.005 degrees Federal campground
The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.
Weather by month
Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.
Where to camp
None of the 1 federal campground within ten miles sits inside the boundary. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.
Fire nearby
- PrescribedTwin Point Piles Rx
49 mi from the center point
- PrescribedPoverty Admin Site Rx
50 mi from the center point
Distance is to the reported incident point, not the fire edge, and is measured from the center of a boundary that may be many miles across. Check the agency page for closures.
Explore
Nearby on the other atlases
- 14.6 miSt. Thomas Memorial Cemetery ↗Overton, NV
Landmarks are listed first, then by distance from the boundary.
Guidebooks for Nevada
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Titles come from Open Library's catalog, matched by subject heading or by title.
Reference
Questions people ask
How big is Jimbilnan Wilderness?
18,879 acres.
Source: Wilderness Connect
Who manages Jimbilnan Wilderness?
The National Park Service.
Source: Wilderness Connect
What state is Jimbilnan Wilderness in?
Nevada.
Source: Wilderness Connect
When was Jimbilnan Wilderness designated?
Congress designated it in 2002.
Source: Wilderness Connect
Can I camp at Jimbilnan Wilderness?
Camping inside a wilderness is usually allowed away from roads, with no facilities, and the managing agency page has the permit rules. The federal campgrounds within ten miles are listed under Where to camp.
Source: Where to camp
How do I get to Jimbilnan Wilderness?
A point inside the boundary is at 36.245° N, 114.454° W. Lake Mead National Recreation Area is 15 miles away. The official page carries directions and the office address.
Source: Wilderness Connect
Is there a fire near Jimbilnan Wilderness right now?
2 active incidents within 50 miles as of 2026-11-01, the nearest Twin Point Piles Rx at 49 miles. Distance is to the reported incident point, not the fire edge.
Source: Fire nearby
Which national parks are near Jimbilnan Wilderness?
Lake Mead National Recreation Area (15 mi). Park Atlas has fees, hours and alerts for each.
Source: Nearby on the other atlases
Are there historic places near Jimbilnan Wilderness?
The National Register has 1 listing within 15 miles, including St. Thomas Memorial Cemetery.
Source: Register Atlas
Sources
- Boundary, name, acreage, designation year, states and description: Wilderness Connect.
- Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
- Trailheads and sites: the Forest Service Recreation Opportunities layer, points inside the boundary.
- Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
- Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.