Blues on the Green is Austin’s largerst FREE Music concert series. Held once a month May through August in Zilker Park. KGRS Radio hosts live music from their favorite artists, bringing fun for the whole family. Consistently ranked as top annual entertainment Blues on the Green is a staple in the Austin lifestyle. The show starts at 7:30 every Wednesday and parking can be difficult. The pre party starts early at the bars and restaurant near by. Visit the website FAQ if your a first time visitor.