Visa requirements.
Make sure your passport is valid minimum 6 months beyond your travel date. There must also be sufficient empty pages in your passport (two blank pages side by side for each country you will visit). Kenya tourist visa can be obtained at Jomo Kenyatta International Airport on arrival while Tanzania visa can be obtained at the Namanga boarder entry point. You don’t require a multiple entry visa for travel in East Africa since the Kenyan Tourist visa allows you to enter and leave Kenya as long as you are traveling within East Africa.
Electronic Visas: can also be applied online with a minimum processing time of 2 days. For single entry and transit visas apply on the following link; Kenyan Visa and for Tanzanian Visas. It can be applied 3 months before the date of your travel. If you have any enquiries or problems applying electronic visa, please contact the Kenyan Embassy in your country.