Below are camp sites that are located in SE QLD
Some of them allow well-behaved dogs and traditional open fires (two things you can't have in a national park camping area)
Murphy's Creek Escape, near Toowoomba
Sharp Park River Bend County Bush Camping, near Canungra
Kilkivan Bush Camping Park
Thunderbird Park at Mount Tamborine
Goomburra Valley Campground
Binna Burra Campground - small camping area near the rainforest tracks of Lamington National Park. There are also on-site tents, perfect for those without their own gear
Neurum Creek (near Woodford) Picked by one of your Friendly staff as one of the best camp sites for Families, and activity's during school holidays.
Elanda Point campground (north of Tewantin at the Noosa everglades) - with large, grassy sites and canoes for hire
Lake Somerset - camp on 45 hectares of land surrounding Somerset Dam. The dam is nice and full, promising good fishing and boating, including water skiing. It offers more of a caravan park setting than secluded camping.
National Park and State Forest camping