I'm yet to go to a dog park. But, I will say this....I am cool with kids as long as they are well behaved and are with intelligent parents who have control over them. I will say, as well, that the same goes for dogs. As long as the dog is well behaved at a non dog park, and, is with intelligent owners who have control over them, I'm cool with them being at the park not specifically for dogs. I know I'm cool with kids coming up to Finn at the pet store that know how to approach a dog, etc. I'm not cool with out of control kids running around the store and having a parent freak out when a puppy jumps up on them (don't bring your kid to a store that allows dogs then). Anyway, as long as other kids and other dogs and other adults are respectful, I'm cool with them being wherever.