What Vaccines Do I Need for Bali?

Bali is one of the most visited islands in the world and one of the more under-vaccinated destinations. Most visitors show up without having thought about this at all. Here's what you actually need to know.

No vaccines are required for entry

Indonesia doesn't require any vaccines for most visitors arriving directly. The exception is Yellow Fever — if you're arriving from a Yellow Fever endemic country in Africa or South America, proof of vaccination is required. For most travellers coming from Europe, Australia, or North America, no certificate is needed at the border.

Rabies — the one people underestimate

Bali has had a significant rabies problem since an outbreak that began in 2008. Stray dogs are everywhere — on beaches, around temples, in rice fields, in the main streets of Seminyak and Ubud. They look relaxed. Most of the time they are. But dog bites are a common tourist incident in Bali, and without pre-exposure vaccination, a bite requires immediate post-exposure treatment including immunoglobulin, which is expensive (often €300–500), not always available in the right form outside Denpasar's better hospitals, and needs to start within 24 hours.

Pre-exposure vaccination doesn't make you immune, but it eliminates the need for immunoglobulin and buys you time to get treatment. It's three doses over five weeks so you need to plan ahead.

Hepatitis A and Typhoid

Both are spread through contaminated food and water. Bali's food scene is excellent but hygiene standards vary considerably outside established restaurants. Warungs, street stalls, and local markets carry real risk. Being vaccinated means you can eat more adventurously without the same level of worry. Hepatitis A gives lifetime protection after two doses. Typhoid lasts 3–5 years.

Dengue

Dengue is endemic in Bali and cases spike seasonally. There's no vaccine widely available for most travellers. Prevention is about mosquito protection — DEET-based repellent (30–50% concentration), wearing long sleeves at dusk and dawn, and accommodation with screens or air conditioning. Aedes mosquitoes bite during the day, which catches people off guard.

Malaria

No significant malaria risk in Bali. The island is generally considered malaria-free for tourists. Malaria risk does exist on other Indonesian islands including Papua and parts of Kalimantan — if your trip extends beyond Bali, check the specific island risk.

See the full Indonesia vaccine page for complete requirements and costs.