Sherpa eVisa Help by Destination Tanzania How long is my Tanzanian Multiple-Entry eVisa valid for? Tessa November 22, 2022 20:24 If you have a multiple-entry eVisa, it is valid for 1 year from the arrival date included in your application. Related articles How many times can I enter Tanzania with my eVisa? How long is my Tanzanian Single-Entry eVisa valid for? Does my child need a separate eVisa for Tanzania? I have a Tanzanian eVisa. Do I need to print anything to bring with me when traveling to Tanzania? Where can I enter Tanzania using an eVisa?