Waikiki is an outer southern suburb of Perth, the capital city of Western Australia. It adjoins and is closely associated with Safety Bay in the City of Rockingham. A prime landmark is the Waikiki Village shopping centre on Read Street, the main road linking Rockingham with Warnbro and Port Kennedy. Wikipedia
This warm abode of Waikiki is a delightful place to visit in Australia. After your splendid visit to Waikiki, you can proceed to an important near-by city of Bunbury. So, ideally any vacation planner would recommend you to visit Bunbury for its bountiful attractions like Kings Park And Botanic Garden, Cottesloe Beach, Perth Zoo on your trip to Waikiki. To get to this city, remember that the nearest major airport is Bunbury Airport. Most online packages to this city are of 1-2 days.
Yes,it is that simple really! Enjoy your trip! Keep travelling!