Straight answer, official source, and how long it takes.
No visa, but U.S. citizens must get an electronic travel authorization (ETA) before entering Kenya.
Book a travel clinic appointment 6–8 weeks before you fly.
Required only if you're travelling from — or transiting through — a country with active transmission.
Certificate required if arriving from (or transiting) a country with yellow fever transmission risk.
Not required for entry — advised by NHS / CDC for most travellers.
Recommended — food & water borne.
Recommended, especially for longer stays or rural travel.
Consider for rural travel, cyclists, and long trips.
No vaccine — antimalarials + bite avoidance recommended for risk regions.
Also recommended on health grounds for most travellers.
Which countries require the certificate, timing, cost, and the 10-day validity rule.
Not medical advice. Always confirm with your GP, travel nurse, or a Yellow Fever Vaccination Centre — requirements change and can vary based on where you're arriving from.
U.S. citizens need an electronic travel authorization (ETA) from etakenya.go.ke before travelling to Kenya. An ETA is not a visa. Your passport must be valid for 6 months after arrival with 2 blank pages. We have not confirmed a permitted stay length — check the official source. For an ordinary U.S. tourist who is not otherwise exempt and will stay less than three months, Kenya's official eCitizen portal requires separate local inbound travel health insurance, purchased before travel. Overseas travel insurance does not replace it. Confirm any claimed residence or special-status exemption with Kenyan authorities. Travellers coming from specified Ebola-impacted or elevated-risk countries also need the separate health surveillance form before disembarkation; see the route list below.
For United States passport holders, tourism or short business trips.
| Passport | Regular US passport |
|---|---|
| Purpose | Tourism |
| Visa required | Yes — ETA/ESTA |
| Maximum stay | Not confirmed in the sources we checked — check the official source |
| Passport validity | 6 months after arrival, with 2 blank pages |
| Return/onward ticket | Not specified in the provided text; verify on the official source. |
| Arrival form | eTA before entry (etakenya.go.ke), separate local inbound health insurance for applicable short-stay visitors, and an Electronic Traveler Health Surveillance Form for specified origin routes — see entry notes. |
| Last checked | 28 June 2026 |
Kenya has an active government advisory. Compare it against other countries currently flagged.
What an Electronic Travel Authorisation actually is, why every country wants one, and how to spot the scam sites.
Full border-enforcement rules for the Yellow Fever certificate, including transit-country traps that catch Kenya travellers out.
No visa is required for US citizens visiting Morocco for tourism for stays under 90 days.
Read the dossierUS citizens need a visa to enter Egypt, which can be obtained upon arrival, or as an eVisa online.
Read the dossierNo visa is required for US citizens visiting Tunisia for tourism for stays of 90 days or less.
Read the dossierHuman-checked
Every dossier is written from official government sources, then re-checked on 28 Jun 2026.
Auto-monitored
An hourly job re-scans official sources for changes. Anything fishy triggers a manual review.
Not legal advice
Always cross-check with the linked official source before you book. Read our methodology and disclaimer.