Agua Caliente

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

Agua Caliente in Maricopa County, Arizona on the border with Yuma County, is a place north of the Gila River near Hyder, Arizona. Named 'Santa Maria del Agua Caliente' in 1744 by Father Jacob Sedelmayer. In 1775, Father Francisco Garces used the current short form. The location was the site of a resort established at the site of nearby hot springs. Agua Caliente, a name derived from Spanish meaning "hot water", received its name from nearby hot springs which were originally used by the local Indigenous population.

The on-the-ground condition of Agua Caliente 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.

Here's the honest truth: access to Agua Caliente 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 Agua Caliente is roughly 32.9853, -113.3244 — use it as a starting point and cross-reference a current topographic map before leaving pavement.

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.