Blackheath is a town located near the highest point of the Blue Mountains, between Katoomba and Mount Victoria in New South Wales, Australia. The town's altitude is about 1,065 m AHD and it is located about 120 km west north-west of Sydney, 11 km north-west of Katoomba, and about 30 km south-east of Lithgow.
Population: 4,479 (2021 census)
Established: 1815
Postcode(s): 2785
Elevation: 1,066 m (3,497 ft)
Location: 120 km (75 mi) West-NW of Sydney CBD · 11 km (7 mi) NW of Katoomba · 30 km (19 mi) SE of Lithgow