The title refers to the setting of the story, a bridge over Owl Creek, where the events unfold. The use of "occurrence" instead of "incident" or "event" suggests that what happens at the bridge is significant or unusual.
"An Occurrence at Owl Creek Bridge" is often considered an example of psychological realism because it delves into the inner thoughts and perceptions of Peyton Farquhar, revealing his mental state as he faces death. It portrays his sensory experiences and emotions in vivid detail.
The narrative style of the story is unconventional, with shifts in perspective and the blending of reality and fantasy. Bierce employs stream-of-consciousness techniques to immerse the reader in Farquhar's mind.
Bierce himself was a Union soldier during the Civil War, and his experiences likely influenced his depiction of the harsh realities of war and the psychological toll it takes on individuals.