The victim, identified as Daisy Navarrete, died of her injuries after a “disturbance between two groups” ended with someone shooting at a crowd in the Pryme Bar, Dallas police said via Twitter.
Seven other people were injured and transported to area hospitals, police said. Their terms were unknown.
Police responded to a call about the shooting at 1:30 am.
“No suspects have currently been identified or detained. The motive and circumstances surrounding the murder are under investigation,” the department said in the Twitter post.
The police are seeking information from the public. Crime Stoppers offered a $ 5,000 reward for information leading to an arrest.
Someone hung up at the club when CNN called for comment on Saturday.