Where should I setup a bank account in Ghana?

"Before retiring in Ghana, expats should research the cost of living in the area they plan to live in. They should also familiarize themselves with the local culture and customs, as well as the language. It is important to understand the healthcare system and to make sure that they have access to quality medical care. Additionally, expats should research the local banking system and the availability of international banking services. It is also important to understand the tax system and to make sure that they are compliant with all applicable laws. Finally, expats should make sure that they have a valid visa and that they are aware of any restrictions on their stay," mentioned another expat when asked about moving to Ghana.