Effective from 01 January 2018, nationals of all countries will get visa on arrival without prior application.
An entry visa may be single or multiple entries and shall be valid for a period of not more than 30 days.
An entry visa only allows a person to enter for 30 days and if they wish to stay longer they must, after they have entered Rwanda, seek another class of visa.
Your passport should be valid for at least 6 months from the date of entry into Rwanda. You will need one blank page on your passport for entry stamps.
30 day visas costs approx. US$20-30 and can be paid in cash (GBP, USD or RWF) or by Visa/Mastercard. A visa can also be bought online ahead of travel (this must be completed at least 72 hours in advance of arrival).
Countries affected by Yellow Fever; all attendees must bring their certificate of inoculation, otherwise a further vaccination will be injected upon arrival, possibly at additional cost. Further information is available here.