Wentworth Falls and the Jamison Valley from accessible lookouts and the Overcliff-Undercliff walks

The line through Blue Mountains, NSW, Australia - waypoints, elevation and the day-by-day shape of the walk.
Year-round
Cool damp; slick steps near the falls
Open year-round; slippery when wet. Confirm.
Clifftop lookouts and stepped cliff-face walks to the falls
Non-technical walking/hiking; confirm any exposed or scrambly sections locally
Marked/waymarked route; navigation generally straightforward - carry a map and confirm locally
Some lookouts are accessible; the cliff walks are not
Popular
Lookouts only, or the full National Pass cliff walk
Wentworth Falls picnic area (train + walk/drive)
Out-and-back/loop - no shuttle needed
Day route - none needed
Day-hike kit, water, sun/rain protection, sturdy footwear; coverage varies
Services in Katoomba; limited or none on the trail
Not required; self-guided
No permit; train-accessible from Sydney
Permits and operators change - confirm before booking.
Cliff edges, slippery steps, spray
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.