Ghost TownUSA

Ghost Town · Arizona

Tres Alamos

A ghost town of unknown status in Cochise County, Arizona.

By the Ghost Town USA research team Last reviewed September 2026

Tres Alamos isn't the ghost town on the postcards, which is exactly why it's worth knowing about. Tres Alamos is a ghost town in Cochise County in the U.S. state of Arizona. The town was settled in 1874 in what was then the Arizona Territory.

Cochise County holds 15 documented ghost towns, including Black Diamond, Cascabel, Charleston — Tres Alamos keeps them company on the map.

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The story of Tres Alamos

Arizona's ghost towns are sun-bleached and honest — copper, silver, and gold camps that lived fast and died the moment the ore did.

Tres Alamos is a ghost town in Cochise County in the U.S. state of Arizona. The town was settled in 1874 in what was then the Arizona Territory.

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What you'll find today

The on-the-ground condition of Tres Alamos 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.

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Getting there

Here's the honest truth: access to Tres Alamos 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 Tres Alamos is roughly 32.0617, -110.3444 — use it as a starting point and cross-reference a current topographic map before leaving pavement.

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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.

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Survey Map

Approximate position — verify access locally before visiting

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Tres Alamos FAQs

01Where is Tres Alamos located?
Tres Alamos is in Cochise County, Arizona, mapped near 32.0617, -110.3444.
02What county is Tres Alamos in?
Tres Alamos sits in Cochise County, Arizona. See our full guide to ghost towns in Cochise County for its neighbors.
03What is the history of Tres Alamos?
Tres Alamos is a ghost town in Cochise County in the U.S. state of Arizona. The town was settled in 1874 in what was then the Arizona Territory.
04What remains at Tres Alamos today?
The on-the-ground condition of Tres Alamos 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.
05Can you visit Tres Alamos?
Here's the honest truth: access to Tres Alamos 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 Tres Alamos is roughly 32.0617, -110.3444 — use it as a starting point and cross-reference a current topographic map before leaving pavement.

Sources: account based on Wikipedia (“Tres Alamos, Arizona”), CC BY-SA.

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More in Cochise County

All 15 ghost towns in Cochise County →