Question: when is the day honoring the roman god of war
Answer: February 27 : Equirria , involving chariot or horse races ; March 1 : Mars ' dies natalis ( `` birthday '' ) , a feria also sacred to his mother Juno ; March 14 : a second Equirria , again with chariot races ; March 14 or 15 : Mamuralia , a new year festival when a figure called Mamurius Veturius ( perhaps the `` old Mars '' of the old year ) is driven out ; March 17 : an Agonalia or Agonium Martiale , an obscure type of observance held at other times for various deities ; March 23 : Tubilustrium , a purification of the deploying army March 23 ; October 15 : the ritual of t