Who Can Play? Be four months or older Be current on all vaccinations. Owners must submit copies of your dogs current medical records showing they have been vaccinated for Rabies, DHLPP and Bordetella. Specifically, the vaccines required are: Distemper, Hepatitis, Leptospirosis, Parainfluenza and Parvovirus. These shots are more commonly referred to as "DHLPP"; "5-in-1"; or "6-in-1". Bordetella (kennel cough) vaccination is required every year for the safety of all dogs Be in good health. Be spayed or neutered; with the exception of puppies younger than seven months. Be on a flea control program. Be on a heartworm prevention program. Pass a temperament evaluation.