Every stadium has their own set of rules and guidelines. Most of the time, the rules are posted online, so make it a habit to always check for the do’s and don’ts in bringing your dog to a ballgame. Typically, you will be required to agree to a waiver of liability and sign the document. You will be asked to provide your pet’s vaccination records to ensure that your pooch is healthy and safe for humans. You will also be required to put your canine companion on a leash all the time, and stay on the allocated area for pet parents and dogs. Also, always be prepared to clean up the mess, so bring poop bags with you.