8×8 Co-ed Flag Football Team Registration

Please register your team using this form. Teams are capped at 12 players. Team registration is $700 with 6 games guaranteed.  Playoffs will be determined by league size. A nonrefundable $100 deposit is needed to reserve your team’s spot in the league. The remaining balance is due the week before league play starts. Any further questions can be directed to batcitysportsalliance@gmail.com. We look forward to seeing you out there!

Team Name(Required)
No offensive or profane names.
Team Captain(Required)
Team Color(Required)
Choose top 3 color choices. If no colors are chosen the color will be selected for you from remaining choices.
How many seasons have you or your team played this sport previously in any adult rec leagues?
What is the highest level of competition you or any members of our team have played this or similar sport?
Player Experience
Which of the following best describes the ideal playing experience for you or your team?
Uniform Info(Required)
BCSA T-Shirts are your team’s uniforms. All players must wear the appropriate color uniform with the current BCSA front logo to participate. Any player not wearing the appropriate uniform will be sidelined for that game. The BCSA T-Shirt must be worn on the outside of any clothing worn during play with all logos and designs in tact and clearly visible. All shirts are in men's sizes. All players MUST supply their own shirt size. The deadline to do so is the registration close date.
Shirt Sizes(Required)
How many shirts of each size will you need? Max of 12 total shirts per team +$4 for every XXL /+ $5 for every XXXL
Please share this link with your team to sign up and sign their waiver. This is NOT for player payments.


Have friends? Want to form a team to play to prove you’re the best in town? Have too many friends? Want to establish a pecking order and bragging rights for seasons to come? Dont have friends? No problem, we have plenty and we would love to have you meet them in our league!

League Play

We have Co-ed 8x8 and coming soon Mens 5x5 leagues. Sign up a team or sign up as a free agent and let us take care of matching you up with athletes from the community! Not a fan of football? More sports coming soon!


Single and two day tournaments for Co-ed and Mens teams. Themed tournaments and draft tournaments coming to a field near you!

Flag Football

2024 Spring League

About Club

Bat City Sports Alliance is a premier sports league in Austin TX. Our mission is to create a safe, fun, and inclusive environment for athletes to play and grow. Stay tuned for the announcement of additional leagues, or use the contact us form to suggest a sport you’d like to see!

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