The 321st Engineer Battalion is a unit within the United States Army that specializes in engineer operations. This battalion falls under the Army’s Corps of Engineers and is responsible for various engineering tasks, including but not limited to: road construction and repair, bridge building and maintenance, landmines detection and clearance, and providing utility services in combat situations. The 321st Engineer Battalion supports both domestic and overseas operations, playing a crucial role in the Army’s ability to adapt and function effectively in various terrains and conditions. The unit is part of the 20th Engineer Brigade and stationed at Fort Hood, Texas.