Bluff Creek Campground is a new privately owned campground near Kenilworth QLD. The owners told us they have been open for 6 months. It took us just over 1.5 hours from our home to get there for an overnighter.
On the way into town we also noticed signs to another camp ground that is on a working dairy. Both this property and Bluff creek are on the Mary river however to access the river from the Bluff Creek Campground you need to walk. There are no sites on the river. The Kenilworth Camping on the dairy farm has lots of river frontage sites but no amenities. The two campgrounds are on opposite sides of the Mary river but are accessed from different frontages. They have a Facebook page here.
Here's the bird sounds from our campsite (Bellbird Forest).