Civil society has been an active mobilisational and agitational force in the resource conflicts of the Niger Delta region in Nigeria. The paper examines the gender segment of civil society and its character, forms and roles in these conflicts. The central argument is that marginality can be a basis of gendered movements and their engagement in struggles for justice, accommodation and fair access to benefits. Utilising secondary data and primary data elicited from oral interviews, the study identifies and categorises women groupings and identifies their roles and engagements in the oil economy. It finds that community women organisations (CWOs), with the support of numerous grass-roots women organisations, are the most active and frequently engaged in the local oil economies, where they have constructed and appropriated traditional women protests as an instrument of engagement. The paper notes the implications of women protest engagements and particularly their exasperation with previous engagements, the depth of their commitments, and the extension of the struggle beyond the threshold of normal social behaviour.