A canine extravaganza! Everyone, including the family dog, is invited for free fun and activities. DogFest features dog agility demonstrations, expert seminars, local celebrities, police K-9s, therapy dogs, a dog fashion show, canine-related vendors and non-profits and a dog-themed bounce house for kids. $1/bounce house, $10 t-shirt. All proceeds benefit Crust Dog Park, Springfield's first off-leash dog park.