Skip to content
The War AtlasThe · War · Atlas

BATTLE // January 1, 1862

Battle of Glorieta Pass

LOADING MAP TELEMETRY…

Overview

The Battle of Glorieta Pass was fought March 26–28, 1862, in the northern New Mexico Territory, by Union and Confederate forces during the American Civil War. While not the largest battle of the New Mexico campaign, the Battle of Glorieta Pass ended the Confederacy's efforts to capture the territory and other parts of the western United States.

Overview adapted from Wikipedia, licensed under CC BY-SA 4.0.

Significance

The Battle of Glorieta Pass, fought March 26–28, 1862, in the northern New Mexico Territory, ended the Confederacy's effort to capture New Mexico Territory and extend its reach into other parts of the western United States. Although it was not the largest engagement of the New Mexico campaign, its outcome was decisive at the strategic level: Confederate forces under Sibley's command were turned back, foreclosing Confederate ambitions in the region. The battle effectively concluded the Confederate bid for the Far West, removing any realistic prospect of the Confederacy securing western territories, their resources, or potential Pacific access during the broader war.

Forces & casualties

Troop strength

  • United States1,300
    medium
  • Confederate States1,100
    medium

United States fielded a 1.2 : 1 numerical advantage

Commanders (5)

Compare with sibling battle

6 options

Pick a battle to compare side-by-side

Related

6 sibling battles · 2 factions

Last verified June 2026
Cite this page →Suggest a correction →