drill hall is Western Australia 's only nationally Heritage - listed building . The former Women 's Prison hall has become Fremantle Prison flats . The youth centre has been described to be ' as prison - like as it is comfortable '
Fremantle Prison is Western Australia 's only World Heritage-listed building . The former Women 's Prison section has become Fremantle Prison YHA . The youth hostel has been renovated to be 'as prison-like as it is comfortable '