Travel Health Guide: Botswana

The short answer

Most US travelers visiting Botswana need three things sorted before they fly: a malaria plan for the northern safari belt (Okavango Delta, Chobe, Linyanti, Moremi), routine vaccines plus hepatitis A and typhoid, and proof of yellow fever vaccination if they are flying in from a yellow-fever-endemic country (which includes a layover stop in many African capitals). Botswana itself does not require yellow fever vaccination for travelers arriving directly from the United States. The country has clean tap water in major cities like Gaborone, very low rates of traveler's diarrhea compared to neighboring regions, and a small but real risk of schistosomiasis if you swim in the Okavango, the Linyanti, or the Chobe River. Heat, sun, and dehydration on safari are the underrated risks. Plan for those alongside the meds, and you will land prepared.

In my practice, the travelers who run into problems in Botswana are almost never the ones who took malaria pills. They are the ones who underestimated the sun in October, drank from a lodge well that was not what they assumed, or skipped a hepatitis A booster they thought they did not need.

Botswana at a glance

Vaccines for Botswana

Botswana has a relatively straightforward vaccine picture compared to higher-risk destinations like Tanzania or Uganda. The CDC and WHO recommendations break down into three layers: routine US vaccines you should already be up to date on, travel vaccines that almost everyone should get for Botswana, and conditional vaccines based on what you will be doing.

Routine vaccines (make sure these are current)

These are the vaccines that everyone, traveler or not, should have current. Before any international trip, I check that travelers have:

• Tetanus, diphtheria, pertussis (Tdap) within the last ten years
• Measles, mumps, rubella (MMR), two doses if born after 1957
• Varicella (chickenpox), if not previously had the disease
• Polio (an adult booster is recommended for travelers to most of Africa)
• Annual influenza
• COVID-19, current per CDC guidance

If you have not seen your primary care doctor in a few years, this is the part most travelers overlook. Measles is currently in outbreak in several US states and parts of Europe and Africa, and the MMR booster is a quick fix that prevents a vacation-ending illness.

Travel vaccines recommended for almost all Botswana trips

• Hepatitis A. Spread through contaminated food and water. Even lodge food in remote areas can be a source. Two doses, ideally six months apart, but a single dose gives meaningful protection within two weeks.
• Typhoid. Recommended for travelers who will eat outside of high-end lodges, visit smaller towns, or spend extended time in country. The oral version is four capsules taken every other day; the injection is a single dose effective for two years.

Conditional travel vaccines

• Hepatitis B. Recommended for travelers who may receive medical or dental care, get tattoos, have new sexual partners, or stay longer than four weeks. Most US adults under 65 received this as children.
• Rabies. Worth considering for travelers spending time in rural areas, working with animals, or staying longer than a month. A bite from a stray dog, a bat in a lodge tent, or a vervet monkey at a campsite can require post-exposure treatment that is hard to get quickly in remote Botswana.
• Yellow fever. Not required for direct entry from the US, but required if you have transited through a yellow-fever-endemic country for more than 12 hours before arriving in Botswana. This catches many travelers off guard when itineraries route through Addis Ababa, Nairobi, or Lagos. Check your full itinerary before booking.

Yellow fever entry rules: the part travelers get wrong

Here is the rule, in plain English: Botswana requires proof of yellow fever vaccination from any traveler aged one year or older who has spent more than 12 hours in a country with yellow fever transmission risk. The US is not on that list, so a direct flight is fine. But a Delta flight via Lagos, an Ethiopian Airlines connection through Addis Ababa, or a Kenya Airways stop in Nairobi can trigger the requirement.

If you are caught at immigration in Gaborone or Maun without a valid yellow fever certificate when one was required, you can be denied entry, quarantined, or vaccinated on the spot at the airport. None of those are how you want to start a safari trip you spent months planning.

The yellow fever vaccine needs to be given at least 10 days before exposure to count as valid. Your International Certificate of Vaccination (the "yellow card") is valid for life under WHO 2016 rules. If your card is older than that and a customs officer is unfamiliar with the 2016 update, you may want a printed copy of the CDC update for backup.

For US travelers, Wandr books your travel vaccine appointment at a partner pharmacy near you, including yellow fever where available, so you can avoid the limited capacity of dedicated travel clinics.

Malaria in Botswana: geography is everything

Botswana is a malaria country only in parts. The risk follows the water. The northern third, where almost all safari travel happens, is where transmission is real. Areas including the Okavango Delta, Moremi Game Reserve, Chobe National Park, Linyanti, Savuti, and the towns of Maun and Kasane are all considered moderate-to-high malaria risk by the CDC. Gaborone and most of the south carry effectively no risk for typical tourist itineraries.

The mosquito species in Botswana is primarily Anopheles arabiensis, which bites at dawn, dusk, and through the night. Transmission peaks during and immediately after the rainy season (November through June), but cases occur year-round in the north.

Which malaria pill to take

For Botswana, the CDC currently recommends three options for prophylaxis: atovaquone-proguanil (brand name Malarone), doxycycline, or mefloquine. The choice usually comes down to side effect tolerance, cost, and trip length.

I generally steer travelers toward Malarone for safari trips. The reason is photosensitivity. Doxycycline causes a real, exaggerated sunburn response, and a safari day in the Chobe in October involves 10 hours of open-vehicle sun exposure. Travelers who do not realize they are five times more burn-prone end up with second-degree sunburn on the forearms by day three.

For longer trips, doxycycline saves real money. The four-week post-trip tail is the part travelers most often skip, and skipping it is the most common way to get malaria after returning home.

For a deeper comparison, see our Malarone vs Doxycycline guide and the Malarone vs Mefloquine comparison.

How to get malaria pills before your trip: Wandr's clinicians review your itinerary and call the prescription in to your local pharmacy for pickup, so you do not need a separate travel clinic visit. See how it works.

Bite prevention is half the protection

Pills alone are not enough. The CDC and every travel medicine textbook I have read make the same point: prevent bites, then back it up with chemoprophylaxis. The full strategy is:

• DEET 20 to 50 percent or picaridin 20 percent, reapplied per label
• Permethrin-treated clothing (treat shirts, pants, and socks before you leave; treatment lasts about six washes)
• Long sleeves and long pants at dawn and dusk, especially during sundowner drives
• Air-conditioned or well-screened sleeping rooms when possible
• Bed nets in less-modern camps (most high-end lodges in the Delta provide them; ask before you book)

Traveler's diarrhea in Botswana

Compared to India or rural Egypt, Botswana is a low-risk destination for traveler's diarrhea. Lodges that serve US and European tourists generally follow strict food and water protocols. Maun and Kasane have modern infrastructure. Even tap water in Gaborone is regulated to standards comparable to many European cities.

That said, low risk does not mean no risk. Travelers most often run into trouble at:

• Local restaurants in smaller towns
• Bush camps without a permanent kitchen
• Self-drive trips where you are cooking your own food
• Street vendors and market food in Gaborone or Francistown

Standard food and water precautions apply: bottled or treated water in remote areas, hot cooked food rather than raw, peeled fruit you peel yourself, no ice from unknown sources.

I recommend most Botswana travelers carry a five-day course of azithromycin as a self-treatment prescription. If you develop diarrhea with fever, blood in the stool, or symptoms lasting more than 24 hours, you have something on hand. Loperamide (Imodium) is useful for symptom control during a long travel day, but it should not be used alone if you have fever or bloody diarrhea.

For background on antibiotic options, see our Ciprofloxacin vs Azithromycin guide and our complete guide to traveler's diarrhea.

Schistosomiasis: the Okavango risk most travelers do not know

Schistosomiasis is a parasitic infection contracted by skin contact with fresh water that contains the larval form of the parasite. In Botswana, it is present in parts of the Okavango Delta, the Linyanti River, the Chobe River, and the Zambezi. The CDC documents human cases tied to these waters.

This matters because Delta travel involves a lot of water activity. Mokoro (dugout canoe) trips are a signature Okavango experience. Some travelers wade or swim. Mokoro poling itself, with feet kept dry in the boat, carries minimal risk. Wading or swimming in slow-moving channels, especially near reeds, is where exposure happens.

Symptoms can take weeks to develop and include a rash where the parasite entered, then fever, fatigue, and muscle aches in the weeks that follow. The infection is treatable with praziquantel, but it requires a clinician who recognizes what they are seeing. If you swam in the Delta and develop unexplained illness in the weeks after returning, mention the water exposure to your doctor.

The simple prevention is to keep your skin out of fresh, slow-moving water in northern Botswana. Lodge pools and tap-fed showers are not a risk.

Tsetse flies and African sleeping sickness

Tsetse flies are present in Moremi Game Reserve, parts of Chobe, and the broader Okavango wilderness. Their bite is sharp and painful, more like a horsefly than a mosquito. Most bites cause nothing more than a welt. A very small number transmit Trypanosoma brucei, the parasite that causes African sleeping sickness (human African trypanosomiasis).

This is rare in tourists. The CDC reports fewer than one case per year among US travelers across all of Africa. But it does happen, and the early symptoms (fever, headache, swollen lymph nodes, a sore at the bite site) can be missed.

Prevention is practical: tsetse flies are attracted to dark blue and black. Wear neutral-colored safari clothing (khaki, olive, light brown). Cover exposed skin in tsetse country. DEET works partially on tsetse, but the color rule is more effective.

The risks safari travelers actually underestimate

The medical issues that send travelers home early from Botswana are usually not the ones featured on travel health blogs. In my experience, the top three are:

Sun and dehydration

A typical safari day involves a 5:30 AM game drive, breakfast, a midday break, an afternoon drive into sunset. You spend six to ten hours per day in the open. Botswana sits at low latitude and high altitude (about 3,000 feet in much of the north), so UV exposure is intense. Travelers consistently underestimate how much water they need.

I recommend a minimum of three liters of water per day during dry-season safari, more if you are sweating. Lodges provide it. Drink it. Wide-brim hat, UPF clothing, mineral-based zinc sunscreen on the face. Reapply every two hours. The sun damage I have seen on US travelers' arms after a week in Chobe is genuinely impressive.

Heat injury

October is peak hot season in Botswana, with daytime highs over 100 degrees Fahrenheit in the Delta and Linyanti. Elderly travelers and travelers on certain medications (some blood pressure meds, diuretics, some antidepressants) tolerate heat poorly. If you take any medication regularly, ask your physician before the trip whether your dose needs adjustment in extreme heat.

Signs of heat exhaustion to take seriously: feeling weak, nauseated, lightheaded, or stopping sweating. Stop, get into shade, drink, cool off. Heatstroke (confusion, very high body temperature, loss of consciousness) is a medical emergency.

Falls and accidents on safari

The single most common reason for medical evacuation from Botswana safari camps is not malaria or food poisoning. It is falls. Walking from your tent to the main lodge in the dark, climbing in and out of safari vehicles, navigating uneven boardwalks at Delta camps. The remoteness means a sprained ankle that would be a clinic visit at home turns into a charter flight to Maun.

Use the lights. Use the escort to your tent. Be patient getting in and out of vehicles. Closed-toe shoes after dark, both for snakes and for stability on uneven ground.

What to pack

A practical Botswana safari kit, beyond malaria pills and the basics:

• Broad-spectrum sunscreen, SPF 50+, mineral or chemical
• DEET 30 percent or picaridin 20 percent
• Permethrin-treated shirts, pants, and socks
• Hat with wide brim and neck coverage
• Polarized sunglasses (game drives glare hard off Delta water)
• Hydration: refillable bottle, electrolyte packets
• Loperamide (Imodium) for symptom control
• Azithromycin prescription for self-treatment if you get sick
• Ibuprofen and acetaminophen
• Antihistamine (oral and topical for tsetse welts)
• Hydrocortisone cream
• Small first aid: bandages, antiseptic, blister care
• Any prescription medications in original labeled containers, plus a copy of the prescription
• Travel insurance with medical evacuation coverage (non-negotiable for the Delta and Chobe)

For a full breakdown of what to pack medically, see our travel health kit guide.

How Wandr helps you prep for Botswana

We built Wandr for exactly this kind of trip: itinerary-specific, multi-medication, multi-vaccine, time-sensitive prep that travel clinics charge hundreds of dollars for and primary care offices often do not handle well.

For Botswana, the typical Wandr workflow looks like:

1. Vaccines. Pick a Walgreens location and time. Wandr books your travel vaccine appointment, including yellow fever where available. The pharmacist administers the vaccine on-site. No separate clinic visit needed.
2. Malaria pills. Our clinicians review your itinerary and call your prescription (typically Malarone or doxycycline) in to your local pharmacy for pickup.
3. Self-treatment kit. Azithromycin for traveler's diarrhea, available the same way, sent to your local pharmacy.
4. Travel insurance. Medical evacuation in the Delta or Chobe can run into the tens of thousands of dollars. We can help you find a policy with appropriate coverage.

Ready to prep for Botswana? Start with the Botswana destination page or book your travel consultation.

Frequently asked questions

Do I need a yellow fever vaccine for Botswana? Not if you are flying directly from the United States. Yes if you are connecting through a yellow-fever-endemic country for more than 12 hours before arrival. Common connecting points that trigger the rule include Addis Ababa, Nairobi, and Lagos. Check your full itinerary, not just your final flight.

Is malaria a real risk in Botswana? Yes, in the northern third of the country where almost all safari travel happens. The Okavango Delta, Chobe, Moremi, Linyanti, and the towns of Maun and Kasane are all considered moderate-to-high risk. Most US travelers visiting these areas should take malaria prophylaxis (Malarone, doxycycline, or mefloquine) along with bite prevention measures.

Can I drink the tap water in Botswana? Tap water in Gaborone and other major cities is treated to standards comparable to many European countries. In remote safari lodges and bush camps, follow the lodge's guidance. Most provide filtered or bottled water by default. If you are unsure, stick with bottled or filtered.

When is the best time to go to Botswana for health reasons? The dry season, May through October, is both the peak game-viewing season and the lowest-mosquito season. Malaria risk drops significantly during the dry months. October is the hottest month. May through August is the cooler dry-season window if heat sensitivity is a concern.

Do I need rabies vaccine for Botswana? Most short-term travelers staying in commercial safari lodges do not. Consider it if you will be in rural areas for an extended time, working with animals, traveling with children (who are more likely to approach animals), or staying longer than a month. Post-exposure rabies treatment is hard to access quickly in remote Botswana.

Is the Okavango Delta safe to swim in? The Delta has a low but real risk of schistosomiasis, a parasitic infection contracted from skin contact with infected fresh water. Mokoro (dugout canoe) trips where your feet stay dry are minimal risk. Wading or swimming, especially near reeds in slow-moving water, carries the highest risk. Lodge pools are not a risk.

How far in advance should I see a doctor before a Botswana trip? Ideally six to eight weeks. Yellow fever needs at least 10 days before exposure to be considered valid. The first dose of hepatitis A needs about two weeks for meaningful protection. Some malaria medications need to be started one to two weeks before exposure. If you are inside that window, you can still get most prep done; it just takes more coordination.

What if I get sick in Botswana? Major towns (Gaborone, Maun, Kasane, Francistown) have private hospitals capable of handling most acute issues. Remote safari camps rely on radio communication and, for serious issues, charter air evacuation to Maun or Johannesburg. Travel insurance with medical evacuation coverage is essential.

What is the emergency number in Botswana? 997 for ambulance, 999 for police. From a US mobile phone, you may need to dial +267 first. Most safari lodges have their own emergency protocols and satellite communication for areas without cell coverage.

Sources

• Centers for Disease Control and Prevention. "Botswana, Traveler View." CDC Yellow Book and Travelers' Health. Accessed May 2026. cdc.gov/travel/destinations/traveler/none/botswana
• World Health Organization. "International Travel and Health: Botswana." who.int/ith
• World Health Organization. "Yellow Fever, Country List, Annex 1." 2016 IHR Amendments on Yellow Fever Vaccination Validity. who.int
• Centers for Disease Control and Prevention. "Schistosomiasis, Geographic Distribution." cdc.gov/parasites/schistosomiasis
• Centers for Disease Control and Prevention. "African Trypanosomiasis (Sleeping Sickness)." cdc.gov/parasites/sleepingsickness
• World Health Organization. "World Malaria Report 2024." Country profile: Botswana.
• US State Department. "Botswana International Travel Information." travel.state.gov
• Botswana Ministry of Health and Wellness. "National Malaria Control Programme Updates."

Dr. Alec Freling is an emergency medicine physician and the founder of Wandr Health. Wandr is a physician-built travel health platform that handles vaccines, prescriptions, and pre-trip checks for US travelers, without the cost or scheduling pain of a traditional travel clinic.