Passports and Visas
Your passport must be valid up to six months after you leave Kenya. Single-entry visas (US$50), valid for three months, are available at Nairobi's Jomo Kenyatta International Airport (you can use US$, euros, or UK pounds sterling) and can be used to move freely between Kenya and Tanzania.
Kenya Embassy. 202/387–6101; 212/421–4741; www.kenyaembassy.com.