Ghost Town USA

Ghost Town · Arizona

Ruby

A partially ruined ghost town in Santa Cruz County, Arizona.

By the Ghost Town USA research team · Last reviewed September 2026

Ruby ghost town, Arizona
Photo: PhilipC at Flickr (CC BY 2.0) via Wikimedia Commons

Quick Facts

State
Arizona
Status
Partial Ruins
Access
Private Property
Coordinates
31.4400, -111.2300

Ruby isn't the ghost town on the postcards, which is exactly why it's worth knowing about. Ruby is a ghost town in Santa Cruz County, Arizona, United States.

Santa Cruz County holds 13 documented ghost towns, including Alto, Calabasas, Camp Crittenden — Ruby keeps them company on the map.

The story of Ruby

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

Ruby is a ghost town in Santa Cruz County, Arizona, United States. It is situated near the base of Montana Peak in the Pajarita Wilderness, roughly 25 miles west of Rio Rico, and 7 miles north of the Mexico–United States border. Originally named Montana Camp, the town was founded in 1877 as a mining camp. Several important historical events took place in and around Ruby, including the Bear Valley raid in April 1886, the Battle of Bear Valley in January 1918, and the Ruby Murders between 1920 and 1922.

What you'll find today

Ruby survives as partial ruins — standing walls, collapsed roofs, and the bones of a town that once was. Ruin sites can be hazardous: watch for open shafts, unstable masonry, and wildlife sheltering in debris. Bring sturdy boots and photograph from safe distances.

One caveat before you romanticize the trip: Ruby sits on private property. Set your expectations to a respectful roadside view unless you've secured the owner's permission — and never cross a fence or gate uninvited.

Getting there

Start from public roads: do not cross fences or gates without the owner's explicit permission. County assessor maps can help you sort out boundaries in advance — many private sites are best appreciated from the roadside. The mapped point for Ruby is roughly 31.4400, -111.2300 — 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.

The ground itself demands respect: open mine shafts, collapsing floors, and old wells hide in tall grass, cell service is often nonexistent, and help can be hours away. Tell someone your plans, pack more water than you think you'll need — and save the early morning or late afternoon light for your camera.

Dig deeper

Want the full story? The Wikipedia article on "Ruby, Arizona" covers Ruby in more depth — find the link in Sources below. County archives, historic newspaper collections, and the state historical society are the next stops after that: plat maps, census rolls, and old photographs fill in what a short visit can't. If you make the trip, consider sharing your photos and notes — firsthand reports are how the record of Ruby gets better.

Ruby FAQs

Where is Ruby located?
Ruby is in Santa Cruz County, Arizona, mapped near 31.4400, -111.2300.
What county is Ruby in?
Ruby sits in Santa Cruz County, Arizona. See our full guide to ghost towns in Santa Cruz County for its neighbors.
What is the history of Ruby?
Ruby is a ghost town in Santa Cruz County, Arizona, United States. It is situated near the base of Montana Peak in the Pajarita Wilderness, roughly 25 miles west of Rio Rico, and 7 miles north of the Mexico–United States border.
What remains at Ruby today?
Ruby survives as partial ruins — standing walls, collapsed roofs, and the bones of a town that once was. Ruin sites can be hazardous: watch for open shafts, unstable masonry, and wildlife sheltering in debris. Bring sturdy boots and photograph from safe distances.
Can you visit Ruby?
Start from public roads: do not cross fences or gates without the owner's explicit permission. County assessor maps can help you sort out boundaries in advance — many private sites are best appreciated from the roadside. The mapped point for Ruby is roughly 31.4400, -111.2300 — use it as a starting point and cross-reference a current topographic map before leaving pavement.

Sources: description based on Wikipedia (“Ruby, Arizona”), CC BY-SA.

More Ghost Towns in Santa Cruz County

See all 13 ghost towns in Santa Cruz County, Arizona