So the options come down to – your house (private, just your guests, but you have to clean up- before & after the party & you do everything) – free option – like a park (weather, clean up afterwards & don’t have any children run off, watch out for their safety as other people will be there, you organise & entertain the kids, take a first aid kit) – kids birthday party place (Usually inside, some are private, but some have many other parties or customers at the same time, so not too private, less organizing by you –and some Do Everything for you like Focus Martial Arts Brisbane’s Best Kids Parties.