This study examined peace education and conflict prevention in Nigeria, focusing on the
roles of selected Civil Society Organizations (CSOs). The objective was to assess how CSOs
contribute to promoting peace education and preventing conflicts. The study was anchored
on Conflict Resolution Theory, which emphasizes dialogue, mediation, and addressing the
root causes of conflict through non-coercive processes. A qualitative descriptive research
design was adopted, utilizing secondary data from books, journals, and CSO reports,
alongside interviews and focus group discussions. Data were analyzed using qualitative
content analysis to identify recurring themes and patterns. Findings revealed that CSOs
played multifaceted roles in peacebuilding through advocacy, peace education programmes,
community dialogue, and reintegration support for ex-combatants. Their activities
significantly reduced violence, enhanced social cohesion, and addressed structural drivers of
conflict such as poverty and marginalization. The study concluded that CSOs were
indispensable actors in sustaining peace, as their interventions spanned conflict prevention,
management, and post-conflict reconstruction. By empowering vulnerable groups and
fostering inclusive participation, they strengthened community resilience and stability.
However, their effectiveness was constrained by inadequate funding and reliance on
government collaboration. The study recommended stronger government-CSO partnerships
through improved funding, policy frameworks, and institutional support. It also emphasized
the need for CSOs to expand grassroots peace education initiatives to ensure long-term
conflict prevention and sustainable development.