Rottnest Island Lighthouse and Signal Station

From Engineering Heritage Australia


The first lighthouse commenced construction in 1842 and was lit in June 1851. A second lighthouse was commenced in March 1895 and lit in March 1896. The original lighthouse was then demolished.

The lighthouse was electrified in 1952 and is now fully automatic in operation.

The site has also been used at various times for pilotage, signalling and the combined military command and battery observation post during World War II.

HEM Plaque
Rottnest, old and new lighthouse
Source: Royal Western Australian Historical Society P1999.1029.28b
Location of plaque
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Engineering Heritage Recognition Program

Marker Type Historic Engineering Marker (HEM)
Award Date 3 September 1996
Heritage Significance The site represents the evolution of marine navigational and signalling technology over some 140 years to meet the needs of local circumstances by local engineers residing in what was one of the most isolated settlements in the world.
Nomination Document Available here.
Ceremony Booklet
Ceremony Report
Not Available.
Plaque/Interpretation Panel See above.
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