One of our favourite free local activities is the Magic Yellow Bus. It is a roaming outdoor playgroup, which visits a different park everyday of the week. There are always a large range of rotating activities set up, including painting, playdough, a baby toys mat, obstacle courses, ball sports, and dress ups. We visit it only sporadically, but it always makes for a very happy morning.
*Technically, these photos aren't taken in my suburb, but a neighbouring one, however, as the Magic Yellow Bus is an initiative of my local council, I figured it could be included in the series.