Crossing from Kenya to Tanzania by Land: What to Know

Many travelers combine Kenya and Tanzania in one trip, and crossing overland is a popular and affordable way to link them. The most common route runs from Nairobi to Arusha through the Namanga border, a journey of several hours by road.

Border crossings can feel daunting, but with the right documents and a little patience they are usually straightforward. Here is how to prepare.

Choosing a crossing point

Namanga is the busiest crossing for travelers moving between Nairobi and Arusha, and it operates as a one-stop border post, which simplifies the process. Other crossings exist, including Taveta to Holili near Moshi and Isebania to Sirari in the west, but they are used less often by safari travelers.

Shared shuttle buses run between Nairobi and Arusha, and private transfers are also available. Your operator can advise on the best option for your itinerary.

Visa considerations

You will need a Tanzanian visa to enter Tanzania, even if you already hold a Kenyan entry document. Note that the East Africa Tourist Visa, which covers Kenya, Uganda and Rwanda, does not include Tanzania.

We recommend obtaining your Tanzania e-visa in advance through the official portal at visa.immigration.go.tz and carrying a printed copy. If you plan to return to Kenya afterward, check whether your Kenyan entry authorization allows re-entry.

Yellow fever certificates

Kenya is considered a yellow fever risk country, so Tanzanian officials may ask for a yellow fever certificate when you arrive from Kenya. Speak with a travel clinic well before your trip, get vaccinated at least ten days before entering Tanzania if advised, and carry your original yellow card with your passport.

Remember to check the rules in the other direction too. If you will return to Kenya after Tanzania, or fly home through another country, look at that country's yellow fever requirements for travelers arriving from Tanzania. A single vaccination usually covers everything, but it is worth confirming before you finalize your route.

Vehicles and safari logistics

Safari vehicles registered in one country face restrictions on operating tours in the other, so in most cases you change vehicles and guides at the border. A well-run handover means your Kenyan driver escorts you through the exit process and your Tanzanian guide meets you on the other side.

Confirm the handover arrangements, contact numbers and meeting point before you travel, so you are not left waiting without a plan.

If you are traveling by shuttle bus rather than with a safari operator, the bus usually stops at the border while passengers complete formalities on foot, then continues to Arusha. Keep your hand luggage with you and note the bus details, so you can find it again after clearing immigration. Arrange your pickup in Arusha in advance, as arrival times can vary.

At the border

The process generally involves exiting Kenya and entering Tanzania with passport checks, fingerprints and photographs. Allow extra time for queues.

• Keep your passport, visa printout and yellow card together and easy to reach.
• Use official banks or exchange offices rather than street money changers.
• Politely decline unofficial helpers who offer to speed up the process.
• Keep valuables secure and your luggage in sight.
• Carry water and a snack in case of delays.