Rally obedience is a performance event sponsored by the American Kennel Club for which a dog can earn a title. Rally obedience is a cross between obedience and agility competition and is a great way to get your dog started on both. Rally O consists of a ring with various stations set up by a judge; at each station is a sign that denotes the exercise to be completed. The dog and their person must complete the assigned task before moving on to the next station in a specific order.