Which country Nigerian passport holder can get visa free on arrival?
Benin, Burkina Faso,CapeVerde,
Cameroon,Chad,Côted'Ivoire,Ghana
Gambia,Guinea,GuineaBissau,
Liberia,Mali,Mauritania,Niger,Senegal,Seychelles,
Sierra
Leone,Togo,Barbados,Dominica,Grenada,Haiti,Montserrat,Saint Kitts
and Nevis, Turks and Caicos Islands,Iran,Maldives,Singapore,Cook
Islands, Fiji, Micronesia,Nauru,Niue,Palau,Samoa,Tuvalu and
Vanuatu.
The period of days for which you can stay varies from country to
country and then you would have to obtain a visa. There are also
some other countries that you can visit and you'll receive a visa
upon arrival.