Youth sports in Littleton, CO part of the Arapahoe Youth League (AYL)

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Welcome to the Thunder

Littleton Youth Sports is a non-profit organization designed to provide structured sports programs for the youth in our community. The Primary Goal is to teach sports fundamentals, good sportsmanship and teamwork at multiple levels of competitiveness in order to serve as many boys and girls as possible. Our mission is achieved by the tireless effort of an all-volunteer organization who put children above all else.

To get news, information, schedules, game results, directions and much more click on the specific sport tab on the horizontal menu.

posted 03/05/2017



Littleton Youth Sports is proud to host our Learn to Play Lacrosse Program for boys and girls, new and beginner. Learn to Play is an opportunity for new and beginning players to try lacrosse in a fun, supportive, confidence-building environment with our experienced Lacrosse staff!




by posted 03/04/2017
New Website

Welcome to our New & Improved Website

LYS has completed the testing of a whole new club management and communications system that will revolutionize the way we run our club.  Highlights include the following features:

  • Club news and information pages - available
  • Home pages for all teams - available
  • Online schedules for the league as well as individual teams in a variety of formats, including a multi-team schedule for families - coming soon
  • Email notifications of schedule changes - coming soon
  • Game results and player statistics - available
  • League standings - available
  • Online member database - available
  • Customizable, online registration system - coming soon
  • Team Rosters - coming soon
  • Blast emails to select groups of members - coming soon

posted 01/07/2017
AYL goes mandatory concussion for training for all coaches!

It is now mandatory that all coaches that coach in the AYL must take the NFHS Concussion Class.  For more info click on Senate Bill 40 click the menu button to the left or to take the certification class now click here.

A bill was signed into law on March 29, 2011 by Governor John Hickenlooper. Senate Bill 40 named the "Jake Snakenberg Youth Concussion Act" in honor of a past Arapahoe Youth League Player who died as a result of multiple concussions.  The AYL is proud of this bill and Jake will be forever remembered in our league.

Upon completion of either course you will receive a "Certificate of Completion", please save that certificate to your computer and email that to the Littleton Youth Sports Administrator at:

This certificate is mandatory to be a coach in our league. 

The certificate is good for one year and must be not older than one year through the end of your sport season.  Each coach will need to repeat it each year.

Choose from either of the following Concussion courses:

  • Centers for Disease Control and Prevention offer the Heads-Up course, click here.
  • National Federation of State High School Associations (NFHS) course, click here. The class is titled "Concussion in Sports, What you need to know".  You will have to create a login before taking the class.

posted 01/07/2017

Online Registration Dates

Baseball - December
Basketball - September
Cheer - May
Football - May
Boys Lacrosse - November
Girls Lacrosse - November

​Learn to Play Lacrosse - December
Volleyball - December
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