Slot Canyon Atlas

AtlasBlue Mountains NP - Grose

Empress Canyon

verified ACA 3B Moderate flood risk Wentworth Falls, NSW

Single big abseil under a waterfall into a short slot, the entry-level Blue Mountains tech canyon and a commercial guide favourite.

The exit climbs the Valley of the Waters track back to Wentworth Falls. Cold water year round, wetsuit recommended. Fatality recorded in 2005, treat the abseil seriously despite the social atmosphere.

Logistics

ManagerNSW NPWS Blue Mountains NP
PermitNo permit required.
Distance0.3 mi
Elevation~197 ft loss, ~476 ft exit climb
Time1 to 2.5 hr (20 min approach, 45 min descent, 25 min exit)
TechnicalSingle abseil canyon, max about 92 ft. Main drop is a 15 m river-left option to a ledge or a 28 m option to the pool, with a 28 m river-right alternative. Short swims, optional jumps, and a 3 to 4 m natural slide. Australian v3a2 II.
SeasonSep-May
Flood riskModerate. Short catchment but the single rappel waterfall amplifies any flow. Wait out recent storms before descending.
Vehicle access2WD car to Valley of the Waters carpark, Wentworth Falls
CrowdVery crowded midday in spring and summer; rappel queues of up to an hour are documented
Coordinates-33.72, 150.3634

Sources