Astros Fans Get In Wild Hair-Pulling Brawl At World Series Parade

Two Houston Astros fans got into a wild brawl during the team's World Series celebration on Monday -- where hair was pulled, and PLENTY of punches were thrown.

The fight took place at some point during the MLB team's through-the-streets festivities in Houston ... when two women grew so upset with each other, they decided to settle their beef with their hands.

Video shot by a fan near the fracas shows the two immediately went for each others' hair ... and, eventually, the woman in an Alex Bregman jersey was hurled down to the sidewalk.

You can see in the clip, the Bregman fan tried her best to fight back ... throwing a slew of punches from the ground -- but she got pummeled until others tried to step in.