While we were in Bunbury, we had the luck to stay at the Wander Inn Bunbury Backpackers with the owners Caroline and Tony for 3 nights.
They were very friendly and helpful and we felt that this is a place, where they take care of their guests. It is clean and tidy and you have everything you need. The security is also good and your near the city center.
A special thing is, that there are a lot of volunteers, who work at the Dolphin Descovery Center. These people are lovely.
It is absolutely worth to stay at this place!