Asia
Best Time to Visit Indonesia
Endless islands, two seasons.
Last updated June 2026
Most of Indonesia has a dry season (Apr–Oct) and wet season (Nov–Mar). Bali and the Gilis peak May–Sep. Eastern islands like Komodo and Raja Ampat have slightly different windows.
Best time to visit Indonesia: quick answer
| Best overall months | April, May, June, July, August, September |
| Months to avoid | No clear off-season |
| Cheapest months | January, February, November, December |
| Best regions by season | Bali & Lombok, Komodo & Flores, Raja Ampat (West Papua) |
| Insider tip | Avoid Bali in late Dec–early Jan (rain + crowds + premium pricing). |
Year at a glance
Indonesia weather & travel by month
Average highs/lows, rainy days, crowd levels, prices and a one-glance verdict for every month.
| Month | Temp (°C) | Rain days | Crowds | Prices | Verdict | What's on |
|---|---|---|---|---|---|---|
| JanJanuary | 30°/24° | 18 | med | med | Tahun Baru (NYE) tail-end | |
| FebFebruary | 30°/24° | 16 | low | low | Imlek (Chinese New Year) | |
| MarMarch | 31°/24° | 14 | low | low | Great | Nyepi (Bali Day of Silence) |
| AprApril | 31°/24° | 11 | med | med | Go | Galungan & Kuningan (Bali) |
| MayMay | 31°/23° | 7 | high | high | Go | Waisak (Borobudur) |
| JunJune | 30°/23° | 5 | high | high | Go | Bali Arts Festival begins |
| JulJuly | 30°/22° | 4 | high | high | Go | Bali Arts Festival · European summer rush |
| AugAugust | 30°/22° | 4 | high | high | Go | Independence Day (17 Aug) |
| SepSeptember | 31°/23° | 5 | high | high | Go | — |
| OctOctober | 31°/24° | 8 | med | med | Great | — |
| NovNovember | 31°/24° | 14 | low | low | — | |
| DecDecember | 30°/24° | 17 | high | high | Christmas / NYE Bali |
Indonesia festival calendar
Major festivals worth planning a trip around — with the booking lead time you'll need.
| Festival | Dates | City / Region | Why it matters | Book ahead |
|---|---|---|---|---|
| Nyepi (Day of Silence) | March new moon | Bali | Entire island silent for 24h — no flights, no lights. Profound experience. | 3 months |
| Galungan & Kuningan | 10 days, every 210 days | Bali | Bamboo penjor poles line every street; most authentic Balinese Hindu festival. | 2 months |
| Bali Arts Festival | Mid Jun – mid Jul | Denpasar | Month of dance, gamelan, and parades across the island. | 2 months |
Region by region
Indonesia is big enough that the best month varies by area. Here's the breakdown.
Bali & Lombok
Dry, sunny, surfable May–Sep. July–August busiest.
Komodo & Flores
Best diving Apr–Oct; manta season peaks Jun–Aug.
Raja Ampat (West Papua)
Calmest seas Oct–Apr; closed/rough Jun–Aug.
Sumatra (Bukit Lawang, Lake Toba)
Drier May–Sep; jungle treks best in dry months.
Trip highlights
- Bali dry season May–Sep
- Komodo manta rays Jun–Aug
- Raja Ampat Oct–Apr
Insider tip
Avoid Bali in late Dec–early Jan (rain + crowds + premium pricing).
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Indonesia month by month
Dedicated guide for every month — weather, what's open, crowds and alternatives.
Indonesia vs other destinations
Trying to choose? Side-by-side season comparisons.
Frequently asked questions about Indonesia
What is the best month to visit Indonesia?
The best time to visit Indonesia is April–September. Most of Indonesia has a dry season (Apr–Oct) and wet season (Nov–Mar). Bali and the Gilis peak May–Sep. Eastern islands like Komodo and Raja Ampat have slightly different windows.
What months should you avoid in Indonesia?
Indonesia has no truly bad months — every season offers something. January, February, November, December are quieter shoulder months with mixed weather.
When is the rainy season in Indonesia?
Indonesia doesn't have a single defined rainy season. Showers are possible year-round but rarely disrupt a trip. Avoid Bali in late Dec–early Jan (rain + crowds + premium pricing).
When is the cheapest time to visit Indonesia?
The cheapest time to visit Indonesia is usually January, February, November — flights and hotels drop outside the April–September peak. You'll trade some weather or closures for noticeably lower prices and fewer crowds.
How many days do you need in Indonesia?
Most travellers spend 7–14 days in Indonesia to cover the headline experiences without rushing. With 4 distinct regions, 2 weeks lets you pair the classics with one off-the-beaten-path area.
Is Indonesia safe for tourists?
Indonesia is generally safe for tourists who take standard precautions — watch belongings in busy areas, use licensed transport, and check your government's latest travel advisory before booking. Travel insurance is recommended.
How to read the calendar
- best — Peak season — ideal weather
- good — Great time to visit
- shoulder — Shoulder season — mixed conditions
- off-season — Off-season — extreme weather or closures
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