8×8 Co-ed Flag Football Registration

Individual Registration

Join Bat City Sports Alliance as a Free Agent and experience the thrill of co-ed flag football in Austin, Texas like never before. Meet like-minded players, forge new friendships, and enjoy the game to the fullest, regardless of your skill level. Don’t have a team? No worries, our experienced league organizers will match you with a compatible one. Located at the Round Rock Multi-Purpose Complex fields, our action-packed season promises laughter, teamwork, and friendly competition. Lace up your cleats and be part of the excitement – register now and make history with Bat City Sports Alliance!

Team Registration

Are you ready to take charge on the field and lead your team to victory? Be a Captain and register your flag football team with Bat City Sports Alliance! As a Captain, you’ll have the incredible opportunity to build a roster of skilled players, united by a shared passion for the game. From the adrenaline-pumping fields at the Round Rock Multi-Purpose Complex to the camaraderie that comes with being part of our league, your team will thrive in this action-packed season. Don’t miss out on the chance to make a lasting impact – step up, take the lead, and sign up your flag football team!


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 Fall 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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