Background: Losing a spouse is one of life’s most devastating experiences, particularly when the loss occurs suddenly or through violence. The mode of death can significantly shape the bereavement process and emotional recovery. Objective: This study aimed to examine differences in grief and trauma responses among bereaved partners who experienced either sudden or violent spousal loss. Method: The research employed a descriptive survey design and was conducted in Anambra State, Nigeria, with 67 purposively selected participants aged 18 and above. Data were collected via a structured online questionnaire that included demographic items and standardized grief and trauma measures. The analysis utilized SPSS v25, including descriptive statistics, independent t-tests, and MANOVA, with a 0.05 significance level. Results: Individuals who experienced violent spousal loss reported significantly higher levels of grief, including emotional numbness (M = 3.40), a sense of life being meaningless (M = 3.70), and social isolation (M = 3.30) compared to those who experienced sudden loss, t(65) = -2.15, p = .036. However, trauma levels did not differ significantly between the groups (p = .577). Distinct patterns emerged: violent loss was associated with emotional detachment and concentration difficulties, while sudden loss was linked to more frequent unwanted memories. Conclusion: The study concludes that the nature of spousal loss has a greater impact on grief than trauma. These findings suggest that grief responses vary significantly depending on whether the loss was sudden or violent. Originality/Value: This study provides empirical novelty in the field of clinical psychology and bereavement counseling by uncovering that violent spousal loss induces significantly more severe grief reactions, specifically emotional numbness, a sense of meaninglessness, and social isolation, compared to sudden nonviolent loss, despite comparable overall trauma levels regarding grief and trauma response dynamics among bereaved partners within the context of sudden versus violent spousal loss in Anambra State, Nigeria, which has remained underexplored. These findings enrich empirical evidence and serve as a strategic benchmark in developing tailored psychosocial interventions, crisis counseling protocols, and specialized mental health support programs for surviving spouses.