Getting a visa in Nigeria can be very stressful some times, when you think about the queue at embassies and visa application centers, you might want to change your mind about traveling. But there are some countries you can travel to as a Nigerian, and you don't have worry about a visa, as long as you are a Nigerian citizen and you have a valid Nigerian International passport. Currently there are 49 visa free countries for Nigeria, some of these countries require you to obtain a visa immediately on arrival, some allow you to stay for a specific period before you obtain a visa, while others do not require you to obtain a visa no matter how long you intend to stay in the country. These countries are in Africa, America, Asian and Oceanian countries.
Here is the list of visa free countries for Nigeria.
AFRICAN COUNTRIES
TANZANIA: Visa on arrival
Tanzania is an English speaking country, located in eastern African. Tanzania's attractions include Africa's highest mountain, Kilimanjaro, and wildlife-rich national parks such as the Serengeti. Tanzania has a vibrant
night life and its home to a lot of night clubs, bars, restaurant and hotels.