If you are planning your first trip to Bali, the excitement of exploring stunning beaches, lush rice terraces and a vibrant culture is probably at the forefront of your mind. Before you pack your bags, though, it is worth making sure you are protected with the right Bali travel vaccinations and a few essential health precautions. At Brixton Travel Clinic, our team in South London helps hundreds of holidaymakers prepare for Indonesia every year, so you can enjoy your adventure with peace of mind.
In this guide, we cover the key travel vaccinations recommended for Bali, when to have them, and practical tips to help first-timers stay healthy. Short on time? Drop in to our clinic on Coldharbour Lane, or reserve a slot online in just a few clicks.
Bali Travel Vaccinations at a Glance
Before we look at each vaccine in detail, here is a quick overview of the Bali travel vaccinations our clinicians most often discuss with first-time visitors.
| Vaccine | Who it is for | Course | Ideal timing |
|---|---|---|---|
| Hepatitis A | Most travellers | 1 dose, booster 6 to 12 months later | At least 2 weeks before travel |
| Typhoid | Most travellers | 1 injection, lasts about 3 years | At least 2 weeks before travel |
| Tetanus, diphtheria and polio | Anyone without a booster in 10 years | 1 booster dose | Any time before travel |
| Rabies | Long stays, rural travel, contact with animals | 3 doses over 21 to 28 days | Start 4 weeks before travel |
| Japanese encephalitis | Longer rural stays, rice field areas | 2 doses, 28 days apart (faster option for some adults) | Finish at least 1 week before travel |
| Hepatitis B | Long stays, tattoos, medical or sexual exposure | 3 doses (accelerated schedules available) | Start as early as possible |
Why Are Bali Travel Vaccinations Important?
Bali is a dream destination, but it is located in a region where certain diseases are more common than in the UK. The tropical climate, different food and water hygiene standards, stray animals and mosquito-borne illnesses all carry potential risks. Vaccinations protect you from diseases that are preventable, so your holiday is not cut short by illness.
It is also worth remembering that medical care in Bali varies. The main tourist areas have good private hospitals, but treatment can be expensive, and some specialist treatments, such as rabies immunoglobulin, may not always be available on the island. Being vaccinated before you go reduces the chance of needing emergency care at all.
The NHS advises that some travel vaccines, including hepatitis A, typhoid and the combined tetanus, diphtheria and polio vaccine, are usually available free from your GP, while others such as rabies and Japanese encephalitis are only available privately (NHS). At our Brixton clinic, we can provide all of your Bali travel vaccinations in one appointment, which many of our patients find more convenient.
Recommended Vaccinations for Bali
1. Hepatitis A
Why it is needed: Hepatitis A is a viral infection of the liver spread through contaminated food or water. Bali’s warungs and street food scene are a highlight of any trip, but hygiene standards vary, which increases your risk.
Protection: A single dose protects you for around a year. A booster 6 to 12 months later provides long-term protection lasting at least 25 years.
2. Typhoid
Why it is needed: Typhoid fever is a bacterial infection spread through contaminated food and water, and it is more common in areas with limited sanitation.
Protection: A single injection protects you for about 3 years. The vaccine does not give complete protection, so good food and water hygiene is still important.
3. Tetanus, Diphtheria and Polio
Why it is needed: Tetanus bacteria can enter the body through cuts or wounds, and even minor injuries from surfing, hiking or a scooter accident can pose a risk.
Protection: In the UK, the travel booster is a single combined injection that protects against tetanus, diphtheria and polio (Td/IPV). If your last dose was more than 10 years ago, a booster is usually recommended before you travel.
Optional Vaccinations to Consider
1. Rabies
Why it is considered: Rabies has been present in Bali since 2008, and the island is home to many stray dogs and free-roaming monkeys, particularly at popular sites such as the Ubud Monkey Forest and Uluwatu Temple. The WHO estimates that rabies causes around 59,000 deaths worldwide each year, with dogs responsible for up to 99% of human cases (WHO). Vaccination is not essential for every traveller, but it is recommended if you are staying for a long time, travelling to rural areas, working with animals, or travelling with children.
Protection: Pre-exposure vaccination usually consists of 3 injections over 21 to 28 days. Even if you are vaccinated, any bite, scratch or lick on broken skin needs to be washed thoroughly and assessed by a doctor urgently.
2. Japanese Encephalitis (JE)
Why it is considered: JE is a mosquito-borne viral infection found in rural parts of Bali, especially around rice paddies and pig farms. The risk for most short-stay tourists is low, but it is more relevant if you are staying in rural areas for extended periods or during the rainy season.
Protection: The primary course is 2 doses, usually 28 days apart, with a faster schedule available for some adults. If you remain at risk, a booster at 12 to 24 months is needed for longer-term protection.
3. Hepatitis B
Why it is considered: Hepatitis B is spread through blood and bodily fluids. The risk increases with medical or dental treatment abroad, tattoos, piercings, unprotected sex or contact sports.
Protection: A course of 3 injections gives long-term protection. Accelerated schedules are available if you are travelling soon.
Not Sure Which Vaccines Apply to Your Itinerary?
Every trip is different, and a week in Seminyak carries different risks from a month volunteering in rural villages. Use our travel vaccine tool below to see which vaccines are suggested for your plans, then book a consultation so our clinicians can confirm what is right for you.
Health Risks in Bali by Activity
The Bali travel vaccinations you need depend as much on what you plan to do as on where you are going. This table shows how common holiday activities can affect your risk.
| Activity | Main health risks | Vaccines and precautions to discuss |
|---|---|---|
| Beach holiday in Kuta or Seminyak | Food and water illness, dengue, sunburn | Hepatitis A, typhoid, tetanus booster, bite protection |
| Visiting temples and monkey forests | Monkey bites and scratches | Rabies vaccine, avoid feeding or touching monkeys |
| Trekking, rice terraces and rural stays | Mosquito-borne illness, animal bites | Japanese encephalitis, rabies, bite protection |
| Surfing, diving and scooter hire | Cuts, injuries, road accidents | Tetanus booster, hepatitis B, first aid kit, helmet |
| Tattoos, piercings or cosmetic treatment | Blood-borne infections | Hepatitis B, choose licensed premises only |
Do You Need Malaria Tablets for Bali?
The risk of malaria in Bali is considered very low, particularly in tourist areas such as Ubud, Seminyak, Canggu and Kuta, and antimalarial tablets are not usually advised for Bali alone. However, other parts of Indonesia, such as Lombok, Sumba, Flores and Papua, carry a higher risk. If you are island-hopping, speak to our team about whether malaria tablets are needed for your full itinerary.
Whatever your plans, protecting yourself from mosquito bites is essential, as mosquitoes in Bali can also spread dengue fever and Japanese encephalitis.
What About Dengue Fever in Bali?
Dengue fever is one of the most common health problems reported by travellers returning from Bali. It is spread by Aedes mosquitoes, which bite mainly during the day, so bite protection matters just as much on the beach at lunchtime as it does in the evening. Symptoms include a sudden high fever, severe headache, pain behind the eyes, muscle and joint pain and sometimes a rash.
A dengue vaccine called Qdenga is available in the UK. Current UK guidance recommends it mainly for people aged 4 and over who have had dengue before, so our clinicians can advise on whether it is suitable for you. If you develop a fever during or after your trip, seek medical advice and mention that you have been to Bali.
General Health Tips for Bali First-Timers
Beyond vaccinations, there are a few simple steps that can make a big difference to your health during your trip.
1. Protect Against Mosquito Bites
- Use an insect repellent containing DEET on exposed skin, reapplying after swimming or sweating
- Wear loose, long-sleeved clothing and trousers where practical, day and night
- Choose accommodation with air conditioning or well-fitted window screens
- Sleep under a mosquito net if staying in rural or less developed accommodation
2. Stay Hydrated and Avoid Contaminated Water
- Drink only bottled, filtered or boiled water, including when brushing your teeth
- Avoid ice in drinks unless you are confident it has been made from purified water
- Drink plenty of fluids in the heat, especially if you are active
3. Practise Food Safety
- Stick to freshly cooked, piping hot food and avoid raw or undercooked dishes
- Be cautious with street food and choose busy stalls with high turnover and visible hygiene
- Peel fruit yourself and avoid salads washed in tap water
- Wash your hands or use hand sanitiser before eating
4. Be Careful with Alcohol
- The UK Foreign Office has warned about methanol poisoning from counterfeit or homemade spirits, including arak, in Bali
- Buy drinks from licensed bars and shops, and be wary of cocktails that seem unusually cheap
- Seek urgent medical help if you or a friend develop vision problems, severe headache or vomiting after drinking
5. Pack a First Aid Kit
Include essentials such as paracetamol, anti-diarrhoea medication, oral rehydration salts, antiseptic cream, plasters, sun cream and insect repellent. If you take regular medicines, bring enough for the whole trip in your hand luggage, along with a copy of your prescription.
6. Purchase Travel Insurance
Comprehensive travel insurance should cover medical emergencies, including hospital stays and evacuation if necessary. Check that it covers any activities you have planned, such as scuba diving or riding a scooter.
- Keep sunglasses, hats and snacks out of sight around monkeys, as they are known to grab belongings
- Wear a helmet on scooters, as road accidents are one of the biggest risks to travellers
- Carry a small bar of soap so you can wash any bite or scratch straight away
- Pack oral rehydration salts, as traveller's diarrhoea ("Bali belly") is very common
- Take a photo of your vaccination record and keep it on your phone
- Check the latest FCDO and NHS fitfortravel advice a week before you fly
When Should You Get Bali Travel Vaccinations?
It is best to start your vaccinations at least 4 to 6 weeks before your trip, as some vaccines need several doses or take time to become fully effective. Even if you are booking last minute, don't hesitate to visit us at Brixton Travel Clinic. Many vaccines still give useful protection when given close to departure, and we can advise on which are worth having based on your timeline.
We tailor our recommendations to your itinerary and health needs and offer flexible appointments to fit your busy life. Our healthcare professionals are experienced in travel medicine and will give you practical, honest guidance.
Frequently Asked Questions
Are any vaccinations compulsory for Bali?
No vaccines are compulsory for travellers flying directly from the UK to Bali. The only exception is yellow fever: Indonesia requires a yellow fever certificate if you are arriving from, or have recently transited through, a country with a risk of yellow fever transmission. If your trip includes parts of Africa or South America before Bali, speak to us so we can check your requirements.
Can I get Bali travel vaccinations on the NHS?
Some are usually available free from your GP, including hepatitis A, typhoid and the combined tetanus, diphtheria and polio booster. Others, such as rabies, Japanese encephalitis and hepatitis B for travel, are generally only available privately. GP travel clinics can have limited availability, so many travellers choose a private clinic like ours in Brixton to have everything done in a single visit.
Is it too late to get vaccinated if I fly next week?
Not usually. Hepatitis A, typhoid and the tetanus booster can all be given close to departure and will still offer useful protection, although ideally they are given at least 2 weeks before travel. Some courses, such as rabies or Japanese encephalitis, take longer, but accelerated schedules may be possible. Book or drop in as soon as you can and we will make the most of the time you have.
Do I need the rabies vaccine for a short holiday in Bali?
It depends on your plans. Many short-stay tourists do not have it, but rabies is present in Bali's dogs and monkeys, and treatment after a bite can be difficult to access quickly on the island. We often recommend it for children, adventurous travellers, long stays and anyone likely to be around animals. Whatever you decide, always wash any bite or scratch thoroughly and seek medical help urgently.
Is there a vaccine against dengue for Bali?
Yes. A dengue vaccine called Qdenga is licensed in the UK and is given as 2 doses, 3 months apart. Current UK guidance recommends it mainly for people aged 4 and over who have had dengue before. Because the course takes time and eligibility varies, it is worth discussing it early. Bite protection remains the main way to prevent dengue for all travellers.
Can children have Bali travel vaccinations?
Yes, most travel vaccines can be given to children, although minimum ages vary from vaccine to vaccine. Children are often more at risk from animal bites and dehydration, so it is worth bringing the whole family to your appointment. We will also check that routine childhood vaccines, such as MMR, are up to date before you travel.
What should I do if I get "Bali belly"?
Traveller's diarrhoea is very common in Bali and usually settles within a few days. Rest, drink plenty of safe fluids and use oral rehydration salts to replace lost salts and sugars. Seek medical help if you have blood in your stool, a high fever, severe abdominal pain, signs of dehydration, or symptoms lasting more than a few days, especially in children, older adults and pregnant travellers.
Getting the Right Vaccinations
Getting the right Bali travel vaccinations is an essential part of planning your holiday, especially if it is your first time visiting this tropical island. The right protection, combined with sensible precautions against mosquitoes, animals and contaminated food and water, lets you focus on enjoying Bali's breathtaking landscapes and rich culture without worry.
This guide is general information and is no substitute for a personal assessment. To discuss your plans, book an appointment, call into our Brixton clinic at 222 Coldharbour Ln, London SW9 8SA, or contact Brixton Travel Clinic on 02077334075. Start your journey with confidence.
You are also welcome to book directly via our form.
