Registration is NOW CLOSED for the 2019 SPRING Southlake Under the Lights flag football season. The SPRING season runs from March through May, with games taking place on Thursday and Friday nights at:

North Park Fields
200 E Dove Rd
Southlake, TX 76092


  • $145/player (Residents), $182/player (Non-Residents) includes a Under Armour game shirt and shorts
  • Your child will play every game!
  • Practice a hour before games is mandated by the league

Siblings receive a $25 discount (use promo code "SiblingDiscount")

All refund requests must be submitted to the league commissioner prior to the 2nd game of the season. A refund will be issued less $25 for a processing fee. NO refund requests after the 2nd game of the season!

Thursday/Friday Night Games 5p - 9p

  • March 21/22, 28/29
  • April 4/5, 11/12, 18/19, 25/26
  • May 2/3, 9/10, 16/17, 22/23 League Tournament 


6v6 Flag (Grades as of 2018-2019 School Year)

  • 1st-2nd Grade Division (Kindergarten plays in this division)
  • 3rd-4th Grade Division
  • 5th-6th Grade Division
  • ​Practice is only mandated a hour before games and a practice area is provided. Any additional practice is on a voluntary basis​.
  • Game times are 10 minute quarters with 4 quarters per game.
  • Division Champions receive medals and trophies

Rules of the Game can be found at

Teams are formed by participants requesting "friends" and "coaches" to play for during the season. All request must be given on the registration form. We will work to meet your special request, but we do not guarantee that any or all of your requests will be met. REFUNDS will not be given if Under the Lights is unable to meet your special request.

Single players will be placed on teams based on some form of familiarity through same school, sport organization, neighborhood, etc.

Our Under the Lights Under Armour 30% discount online store provided by BSN Sports can be found on the homepage at

Players must wear mouthguards for ALL games. Any player without a mouthguard will not be allowed to participate.

Players must wear shorts with NO pockets.


  • All coaches are volunteers and are not provided by Under the Lights Flag League.
  • Parent Coach volunteers are required to form teams for the league.
  • All Coaches and Volunteers must provide the Commissioner of your league with a current Coaches certification and background check. If you need to update or obtain both please use the following links:

Coaches Certification
Background Screens for Coaches and Volunteers

  • Safety is our main concern and goal for our players and we want to make sure we have proper and safe coaches.