Celebration of the Unknown Birthday

Millions of pets don’t know their exact date of birth. Which makes organizing birthday parties rather difficult. So the pets of the world decided every 15 September should be a “Celebration of the Unknown Birthday.”

Don’t know your pet’s birthday? Now you have a date to celebrate anyways. Want to spread the joy? Drop by a local shelter with some treats. Just because some birthdays are unknown doesn't mean they should be forgotten.