Have been here 3 times now and it just gets better every time.
It is beautifully set out and there is always something new to see. Surrounded by wonderful greenlands, with lots of shady trees to sit under.
A wonderful souvenir shop too, with everything from fridge magnets to books.
They do have a restaurant called Poppy's but I don't recommend the meals there - very over priced and not of good quality. The chicken burger we had today, was very dry and tasteless plus the chips were oily and looked like they had been cooked many times over.
Free entry to all the displays, although you can make a donation if you choose to.
Hint - allow yourself plenty of time to see it all. It's very extensive and there's so much to see.
Highly recommend at least 1 trip there, although you'll probably need more than that to see it all.

What an amazing place. Somewhere every australian should visit at least once. Truely pays homage to our heroes. Make a donation and thats it. Cafe is very cheap. They do free tours a few times an hour. I cant speak highgly enough of it. LEST WE FORGET

Approximate cost: $donation