The map remembers Hyder long after the crowds moved on. Camp Hyder was a US Army installation in Arizona, functioning as a subcamp of the Desert Training Center in Riverside County, California.
Yuma County holds 12 documented ghost towns, including Aztec, Castle Dome, Castle Dome Landing — Hyder keeps them company on the map.
The story of Hyder
Arizona's ghost towns are sun-bleached and honest — copper, silver, and gold camps that lived fast and died the moment the ore did.
Camp Hyder was a US Army installation in Arizona, functioning as a subcamp of the Desert Training Center in Riverside County, California. The main headquarters for the Desert Training Center was Camp Young, this is where General Patton's 3rd Armored Division was stationed. Camp Hyder is 2 miles (3.2 km) miles south of Hyder, Arizona. The camp was just north of the Gila River. Camp Hyder is 60 miles (97 km) miles east of Yuma, Arizona, near Camp Horn. Camp Hyder was built at the site of an old 1890s military base.
What you'll find today
The on-the-ground condition of Hyder is unverified — it's listed here with unknown status. That could mean standing buildings, or an empty field. Go prepared for either, and consider sharing what you find so the record improves.
Nobody has confirmed the access situation, so treat any visit as reconnaissance: verify land ownership first, and be ready to admire from the road.
Getting there
Here's the honest truth: access to Hyder is unverified. We couldn't confirm whether the site sits on public land, private property, or something in between — so verify land ownership and local rules before visiting, and respect private property at all times. The mapped point for Hyder is roughly 33.0048, -113.3401 — use it as a starting point and cross-reference a current topographic map before leaving pavement.
Good to know
Ghost-town etiquette is simple: take only photographs. Removing artifacts is illegal on public lands and disrespectful everywhere else — and on federal land it can be a serious offense.
Survey Map
Approximate position — verify access locally before visiting
Hyder FAQs
01Where is Hyder located?
02What county is Hyder in?
03What is the history of Hyder?
04What remains at Hyder today?
05Can you visit Hyder?
Sources: account based on Wikipedia (“Camp Hyder”), CC BY-SA.
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