Bunya Swimming Hole is about 20-30 minutes from Brisbane CBD (well worth the drive). We had a great day with a picnic, refreshing water to dip in and beautiful company. I saw that there was a section perfect for toddler play so it's a great place to take the whole fam bam. We spent the day kayaking and getting in touch with nature over a somewhat moderate picnic (thanks to my lack of cooking skills). Meanwhile there was a section further-down where I saw people fishing, so if you have rods at home I'd suggest bringing them along for the trip. Here there's also plenty of ducks for the kids to feed (and by kids I mean fully-grown adults with child like mannerisms). Overall a fantastic inexpensive way to spend your day with family, friends and nature.