North Boulder Little League

Summer 2023 Registration is Now Open

We are now accepting new registrations for the summer of 2023 season!

Summer League is a great time to move up to the next division or get a little extra practice to be ready next season.

NBLL Rockies Day - Saturday, June 10th

Rockies Day is Saturday, June 10th at Coors Field. Watch with your NBLL friends as the Colorado Rockies take on the San Diego Padres at 1:10 pm.

Players and coaches in uniform can participate in a pre-game parade around the playing field! Time and details are forthcoming.

NBLL is seating in the lower level and will be assigned by your team manager.  » more info

*Tickets for this event are no longer available, but you may still purchase them for this game at the Rockies Box Office or on


Your NBLL is hosting our first ever Little League Home Run Derby, sponsored by T-Mobile on Sunday, June 11th at Iris Fields!  Please join in on the fun and compete, or simply come to watch the mighty sluggers of the North Boulder Little League!  Event kicks off at 4:30pm, and we'll have hot dogs waiting for you.

This is a FREE event, but you need to register below if you are going to compete.

  • We will have 4 divisions - 9, 10, 11 &  12 years of age.
  • While there will be only 1 player that can advance, we will have prizes for each age group.
  • All sluggers competing must be in their LL uniform.

Rules can be found here.

Not competing?  That is okay!  You do not have to participate to come and watch!  This should be a great community event, so come and cheer on your teammates and players of the North Boulder Little League!

QUESTIONS? Please contact us at

Screenshot 2023-04-28 at 1.11.15 PM
Little League Home Run Derby
Screenshot 2023-04-28 at 1.11.28 PM


NBLL and the Boulder Community: More Than 67 Years of Partnerships

Our season would not be possible without the generous donations and help of our sponsors. Without them, we would not be able to offer the amazing quality of our program at such an affordable cost to the registrants.  Please join us in supporting these loyal sponsors!

Dick's Sporting Goods Season Long Coupons!

Save big money on footware, outdoor apparel, sports equipment and Gatorade this season with these season-long coupons compliments of Dick's Sporting Goods!
North Boulder Little League State Champions

2021 Colorado State Champs!

Congratulations to the 2021 Wildcats for their amazing run in the 2021 Little League Southwest Tournament.  Here's to returning 2022!

NEW! NBLL Lesson & Training Videos

Former MLB pitcher and NBLL parent Brad Lidge has graciously put together several training videos for you all to keep those arms and legs moving for the 2021 season.  To view the list of videos, click here.

Backyard Tips

Stay home and stay active. Here are some Backyard Tips, drills, and activities from Little League and our partners to help provide some baseball and softball action while we’re waiting for Little League play to resume.

Show us what you’re doing at home with your Little Leaguer by tagging @LittleLeague on social media and by using #LLBackyardTips to join in on the conversation.