If you need more time in Benin or plan multiple trips within a longer window then the 90 day multiple entry visa is your best bet. It gives you up to 90 days of stay with multiple entries allowed during the 90 day validity period. This one suits travellers coming for studies sports official missions business workshops summits seminars tourism family visits and similar purposes. Requirements are simple. A passport valid six months from arrival and a scanned copy of your passport bio page. Payment can be made by debit or credit card cryptocurrency or PayPal and you get a confirmation email once the fee clears. Check out this Benin 90-day Multiple-Entry eVisa resource for the processing and extension details. Processing options include standard at one to two days urgent at six to twelve hours and super urgent at one to six hours. Carry both a printed and digital copy of your approved visa and enter through authorised checkpoints only.