Ghost Town USA

Ghost Town · North Dakota

Tagus

A ghost town of unknown status in Mountrail County, North Dakota.

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

Tagus ghost town, North Dakota
Photo: afiler (CC BY-SA 2.0) via Wikimedia Commons

Quick Facts

Status
Unknown Status
Access
Unknown Access
Coordinates
Not recorded

The map remembers Tagus long after the crowds moved on. Tagus ( TAY-gəs) is a ghost town in Mountrail County, North Dakota, United States. The town was founded in 1900, approximately forty miles west of Minot and along the Great Northern Railway's transcontinental route.

Mountrail County holds 5 documented ghost towns, including Belden, Epworth, Old Sanish — Tagus keeps them company on the map.

The story of Tagus

North Dakota's ghost towns are homestead-era towns the drought and the Depression emptied in a single brutal decade.

Tagus ( TAY-gəs) is a ghost town in Mountrail County, North Dakota, United States. The town was founded in 1900, approximately forty miles west of Minot and along the Great Northern Railway's transcontinental route. It was incorporated in 1908 and reached a peak population of 140 in 1940. It was originally named Wallace, but was later renamed Tagus to avoid confusion with the town of Wallace, Idaho. It was named after the Tagus river, the longest river in the Iberian Peninsula.

What you'll find today

The on-the-ground condition of Tagus 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 Tagus 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.

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.

Tagus FAQs

Where is Tagus located?
Tagus is in Mountrail County, North Dakota. Precise coordinates aren't on record, so research maps and local directions before you go.
What county is Tagus in?
Tagus sits in Mountrail County, North Dakota. See our full guide to ghost towns in Mountrail County for its neighbors.
What is the history of Tagus?
Tagus ( TAY-gəs) is a ghost town in Mountrail County, North Dakota, United States. The town was founded in 1900, approximately forty miles west of Minot and along the Great Northern Railway's transcontinental route.
What remains at Tagus today?
The on-the-ground condition of Tagus 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.
Can you visit Tagus?
Here's the honest truth: access to Tagus 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.

Sources: description based on Wikipedia (“Tagus, North Dakota”), CC BY-SA.

More Ghost Towns in Mountrail County

See all 5 ghost towns in Mountrail County, North Dakota