A carriage from Queensland, Australia (6)
I believe the answer is:
landau
'a carriage' is the definition.
(type of horse-drawn carriage)
'from queensland australia' is the wordplay.
'from' says the answer is hidden in the clue.
'LANDAU' can be found hidden inside 'queensland australia'.
(Other definitions for landau that I've seen before include "Four-wheeled vehicle with two folding hoods" , "Old-fashioned four-wheeled covered carriage" , "An auld type of carriage" , "Horse-drawn, folded-top carriage" , "Transport" .)