The Embassy of the Federal Republic of Nigerian in Dublin, Ireland was opened in 1963. The Embassy is located at 56 Leeson Park, Ranelagh, Dublin 6. The Mission is headed by an Ambassador, and has other Diplomatic staff and supporting staff. The Mission provides Consular, Immigration, and other services to Nigerians in Ireland, Iceland, and other nationals.

The Mission is also engaged in representational duties on behalf of the Government of the Federal Republic of Nigeria on political, economic, social educational, humanitarian, cultural, and other global issues including promoting trade ties and supporting new avenues for economic partnership between Ireland, Iceland, and Nigeria.