Mount Batur - a popular pre-dawn climb to a crater rim for sunrise over Lake Batur and Mount Agung

The line through Bali, Indonesia - waypoints, elevation and the day-by-day shape of the walk.
Apr-Oct (dry season)
Cool at the summit, warm below; cloud can spoil the sunrise
Best in the dry season; a pre-dawn guided ascent is the norm. Confirm.
A pre-dawn volcanic-ash climb to a crater rim for sunrise
Non-technical walking/hiking; confirm any exposed or scrambly sections locally
Marked/waymarked route; navigation generally straightforward - carry a map and confirm locally
Suitable for reasonably fit hikers; not wheelchair accessible - confirm specifics
A popular, well-known route - busier in peak season
Sunrise summit; the caldera-rim viewpoints by car
Toya Bungkah / Kintamani
Out-and-back/loop - no shuttle needed
Day route - none needed
Day-hike kit, water, sun/rain protection, sturdy footwear; coverage varies
Services in Kintamani / Ubud; limited or none on the trail
Local guide is the norm/required
A local guide arrangement is effectively required (a long-standing local guiding system). Confirm.
Permits and operators change - confirm before booking.
Loose ash, the dark start, heat after sunrise
Retrace the route to exit; dial local emergency services; carry a means of calling for help where remote
This profile is desk research, compiled from public sources - not a first-hand trail report. Coordinates are approximate.