Western Australia is a great place to explore by bicycle. The climate is sunny and much of the terrain is flat. Perth and some of the larger regional centres have excellent networks of paths and on-road facilities for cyclists.
Perth has a very well defined and extensive bicycle network for all levels, whether you're looking for an easy, scenic family ride or a more challenging long distance route around the river or up through Perth Hills.
The PSP (Principle Shared Path) will take you around most of Perth from Joondalup all the way to the city and around the Swan River to Fremantle. Many of the trails can be connected to form longer routes, and often pass by cafes, pubs and restuarants where you can stop fior a break.