Kids shoes on a shoe rack in the laundry except slippers which they keep in their bedrooms. DH and I have ours on a shoe rack in our walk in wardrobe.
Dirty shoes (gardening shoes, gumboots etc) live outside in a big plastic box with a lid (as I'm scared of spiders crawling in my gumboots so lid must be on all the time!). Also then they can't be seen!