visa for Tanzania
How to get a visa?
All travelers who are not East African residents, are required to obtain a visa for Tanzania. Happily, the process is a simple formality. If you opt to fly to Nairobi rather than direct to JRO you’ll need to take the Riverside Shuttle bus from Nairobi to Arusha. Passing through Kenya in this way you’ll require a Kenyan tourist visa which can be purchased at the airport when you land.
A tourist visa for traveling to Kenya from Tanzania if opting to fly out from Nairobi, can be purchased at the Namanga border which you are required to cross, however if you entered Tanzania from Kenya on your way to Kilimanjaro then your original Kenyan visa will probably still be valid as nowadays Kenyan tourist visas are issued on multiple-entry basis.