Kenya Online Visa Requirements Kenya Online Visa Requirements Required Documents: Original Passport: Must be valid for at least 6 months. Proof of Accommodation: Hotel reservation or invitation letter if staying with friends or family. Yellow Fever Vaccination Certificate: Required if arriving from countries where yellow fever is prevalent. Visa Processing Time: The visa is usually issued within 24 hours to 2 business days. Note: It is recommended to avoid booking non-refundable travel arrangements until your visa is issued. Start Your Visa Application Now