Trip Planning
The TakeYourBackpack guidebooks are your all-in-one travel companion, featuring the best cities, national parks, hikes, beaches, and unique sites, along with essential tips on when to go, how to get around, exchanging money, and even local phrases to get you started — everything you need for a smooth, unforgettable backpacking adventure.
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Planning a backpacking route through Indonesia can be tricky — you need to balance must-see places, travel times, budget, and how long to stay in each destination. Our free personalized Indonesia itinerary planner creates a route based on your travel style, trip duration, and interests, so you can spend less time researching and more time exploring.
Personal tip: I normally search on good rating for atmosphere (for meeting people) and location (for easy exploring). Cleanliness as a bonus.
Travel Essentials
Indonesia has no mandatory vaccinations for most travelers, except yellow fever proof if you arrive from a country with yellow fever risk. Make sure your routine shots are up to date (tetanus-diphtheria, MMR), and doctors commonly recommend hepatitis A and typhoid for street food and hepatitis B for longer stays. Consider pre-exposure rabies vaccine, since rabies is present on Bali and Flores and monkeys and dogs are common, as well as Japanese encephalitis if you plan extended time in rural areas. Malaria prevention is advised for Papua and parts of East Nusa Tenggara and Maluku, but not for Bali, Jakarta or the main Java cities. Dengue occurs nationwide, so pack strong DEET or picaridin repellent and see a travel clinic 6 to 8 weeks before departure.
vaccination requirementsWhen I first started traveling, I often spent part of my first day in a new country hunting for a local SIM card. While this can still be slightly cheaper, it also takes time and planning.
These days, it's much simpler to install an eSIM before leaving home. Once you arrive in Indonesia, you can activate it immediately and have mobile data from the moment you land — which is especially useful for ordering transport or navigating away from busy airports.
There are many providers nowadays, and price differences are usually small. I personally go with
Holafly, as it offers excellent network coverage throughout the country and strong global coverage, so you can manage multiple countries from a single app.
HolaFly eSimCulture & Customs
Use your right hand to eat, give and receive things, since the left is considered unclean, and point with your thumb rather than your index finger. Take off your shoes before entering homes and mosques, and wear a sarong and sash at Balinese temples, which are often lent or rented at the entrance. Don’t touch anyone’s head, step on the small canang sari offerings on Bali’s sidewalks, or climb on temple structures for photos, and note that menstruating women are traditionally asked not to enter Balinese temples. Public displays of affection are frowned upon for all couples, and losing your temper in public is seen as embarrassing, so calm smiles get far better results in disputes. Women should cover their shoulders and knees outside beach areas, especially in Aceh, where headscarves are expected for Muslim women and modest clothing is enforced for everyone, and same-sex couples should avoid physical affection in public. During Ramadan, avoid eating, drinking and smoking in public in Muslim areas during daylight hours.
Trying traditional food is always a great way to experience the culture. Here are some must-try dishes for Indonesia.
- Nasi goreng: Fried rice with sweet soy sauce (kecap manis), shallots, chili and usually a fried egg on top. It’s eaten at any hour, from street carts to hotel buffets, and is the dish most Indonesians name as their national plate.
- Rendang: Beef slow-cooked for hours in coconut milk and spices until almost dry and deeply caramelized. It comes from the Minangkabau of West Sumatra and is served at weddings and holidays, and you’ll find it in every nasi Padang restaurant.
- Sate: Skewers of chicken, goat or beef grilled over charcoal and served with peanut or soy sauce. Madura-style sate carts are found in every Javanese town after dark, and on Bali look for sate lilit, minced fish wrapped around lemongrass.
- Gado-gado: Blanched vegetables, tofu, tempeh, boiled egg and rice cakes smothered in peanut sauce. It’s Jakarta’s classic lunch and the easiest filling meal for vegetarians.
- Soto ayam: Turmeric-yellow chicken soup with rice noodles, lime and crunchy shallots. Every region has its own version, and it’s the go-to breakfast at roadside stalls.
- Nasi Padang: A plate of rice topped with your pick from a window display of curries, greens and sambal. Originating in West Sumatra, these restaurants are everywhere and offer the best value meal in the country.
- Babi guling: Balinese spit-roasted suckling pig stuffed with turmeric, chili and lemongrass, served with crackling and lawar. Pork is rare in Muslim-majority Indonesia, which makes this Bali’s signature ceremonial feast.
Tap water in Indonesia is not safe to drink, and locals don’t drink it either, instead boiling it or buying 19-liter refillable water jugs for home use. Tourists should stick to bottled or filtered water, including for brushing teeth if they have a sensitive stomach. Many hostels, cafés and refill stations in Bali, the Gilis and Yogyakarta let you refill your bottle for Rp 3,000 to 5,000, and ice in established restaurants is generally made from purified water.
The main language in Indonesia is
Javanese. Backpacking is way more rewarding if you know a bit of the local language, so I'd suggest brushing up on the basics just in case your Javanese skills have become a bit rusty.
Want to understand locals better?The complete Travel Guide for Indonesia includes 52 essential words and phrases — greetings, thank-yous, ordering food, transport, numbers, and common local expressions you'll actually hear.
Get your local basic phrases 👉
Get the Travel Guide - English is widely spoken in Bali, the Gili Islands, Labuan Bajo and central Yogyakarta, where hostel staff, tour operators and most café workers handle it comfortably, and middle-class Jakarta also tends to speak it well. Younger Indonesians are often keen to practice, so students may strike up conversations on trains and at temples. In rural Java, Sumatra, Flores and Sulawesi, expect very little English beyond numbers and “hello mister.” Bahasa Indonesia is the language to learn: it uses the Latin alphabet, has no tones and is easy to pick up, so a dozen phrases like terima kasih (thank you), berapa (how much) and tidak pedas (not spicy) go a long way, backed by Google Translate with the Indonesian offline pack downloaded.
Money & Payments
The local currency of Indonesia is IDR (Rp).
ATMs are easy to find in every city, tourist town and most mid-sized towns, with the BCA, Mandiri, BNI and BRI networks the most reliable, though remote areas like Moni on Flores or smaller islands may have none, so carry enough cash. Local banks typically charge foreign cards a fee of Rp 20,000 to 50,000 per withdrawal on top of your home bank’s fees, and most machines limit withdrawals to Rp 2.5 to 3 million, so take out the maximum each time and decline the machine’s offered currency conversion. Cards are accepted in malls, hotels, chain restaurants and many Bali cafés, often with a 2 to 3% surcharge, but warungs, markets, homestays, buses and boats are strictly cash-only. US dollars are the most widely exchanged foreign currency, with euros a close second, and only crisp bills from 2009 or later fetch the best rate. Exchange money only at banks or licensed money changers marked “Authorized Money Changer,” and avoid the small booths in Kuta and Ubud that advertise unrealistic rates and use sleight-of-hand counting tricks.
Tipping in Indonesia is not mandatory, but it is appreciated, and many mid-range restaurants already add a 5 to 10% service charge plus 10% tax, shown as “++” on the menu. In local warungs, people generally just round up the bill, while drivers, trekking guides and porters typically receive Rp 50,000 to 100,000 per day for good service. Rounding up taxi fares to the nearest Rp 5,000 or 10,000 is common practice, and hotel porters usually get around Rp 10,000 to 20,000.