Do Koalas and cats get along as pets?

From what I have heard, Koala's can be very aggressive. You might want to contact a local zoo or whomever you may be buying from & ask if they might pose a hazard to your cats, yourself, & any family/friends that would be in frequent contact with it. I would also suggest you do a ton of research before you proceed, because it's not a common animal to have as a pet, so if you do end up with one & find that it isn't working out, you may have a harder time getting rid of it.