East Java

Many nationalities enjoy visa-free short visits (up to 30 days) or can obtain a Visa on Arrival ($35) for 30 days, extendable once. Check latest Indonesian immigration rules.

Indonesian Rupiah (IDR). Cash is essential in rural areas; ATMs are common in towns but may have withdrawal limits.

Yes, with a licensed guide. Bromo is suitable for most fitness levels; Ijen is more strenuous and requires a gas mask due to sulfur vapors.

No, tap water is not potable. Always drink sealed bottled water and avoid ice in street stalls unless from reputable sources.

Telkomsel has the widest coverage, even in volcanic areas. Buy a tourist SIM at the airport or official shops (registration requires passport).

Bahasa Indonesia is the official language. English is spoken in tourist hubs, hotels, and by younger people, but a few phrases go a long way.

Cover shoulders and knees. Sarongs are usually provided at major temples like those in Trowulan. Same applies to mosques.

Absolutely! From easy volcano walks (Bromo's viewpoint requires no climbing) to educational city tours and safe beaches, there's plenty for all ages.

Tipping is not mandatory but rounding up or giving 5–10% in restaurants and for drivers is a nice gesture if service exceeds expectations.

Take a cheap flight (1 hr) from Bali to Surabaya or Banyuwangi, or use the ferry from Gilimanuk to Ketapang (closest to Ijen).

Many nationalities get a 30-day visa-free entry; check with Indonesian embassy. Extendable visa-on-arrival available for $35.

Indonesian Rupiah (IDR). ATMs are common in cities; carry cash in rural areas.

No, drink bottled or filtered water only.

For Bromo and Ijen, it's wise to book 1-2 days ahead during peak season; otherwise, you can arrange locally.

Warm layers (temperatures drop near freezing at sunrise), sturdy hiking shoes, headlamp, mask, and rain jacket.

Major hotels and restaurants in cities accept cards, but cash is king in smaller towns and markets.

Yes, but exercise caution at night and dress modestly. Join group tours for remote treks.

Take a bus or train to Probolinggo, then a minibus to Cemoro Lawang. Or join a tour from Surabaya or Malang.

Spicy and flavorful. Try rawon (beef soup), sate klopo (coconut satay), and rujak cingur (fruit salad with beef snout).

Avoid touching someone's head, pointing with your foot, or using your left hand for eating or giving.

Yes, but hiring a local guide is recommended for safety and to see the blue flames. The hike starts around midnight.

Use ride-hailing apps (Gojek/Grab) or taxis. The Suroboyo Bus is cheap but limited.