High School Lacrosse for Ammon / Idaho Falls area of South Eastern Idaho.

My my My my
Registration is OPEN

Welcome to our club website.  We are glad you are exploring this amazing sport.  Our club has teams for K-12


Registration is Open

To register complete these steps.  

1.  Obtain a membership at www.uslacrosse.org. Memberships are good for 1 year so you may already have one.  The fee is $30-$35.  You will need this number to complete your club registration. This membership includes lacrosse injury insurance. Our club was awarded a limited amount of SPONSORED US Lacrosse memberships for any NEW Youth player to lacrosse.  If you meet this criteria, fill out this form https://forms.gle/CUbfRiV9Gjg5xM2J6.

2.  Register at www.nitroknightslacrosse.com.  The club fee will be $90-$150

If you are playing on our K-2 or High School team, you are done with registration.  If you will be playing on our 3/4 , 5/6, or 7/8 team, complete step 3.    

3.  Register at  http://www.imlaxutah.org/   Our teams are co-ed and are registered as a boys team.  Under registration, select Idaho Knights-Ammon and Hillcrest (ID). IMLAX fee will be $130-$150

Items that will be needed during registration:

  • Valid email account this will become your Knights Lacrosse web-site user ID
  • Medical history & insurance information
  • Legible digital copy of birth certificate
  • Digital photo of player


US Lacrosse Membership

US Lacrosse Memberships can cause issues on our website.  Prior to registration, make sure your membership is good through 6/31/2021.  When you are on the US Lacrosse Website it may require you to select a program you are affiliated with.  You will select "Hillcrest Nitro Knights Lacrosse."


Who can join us?  All individuals that reside within D93.  If you live outside of D91, you may also play with us.  

Youth Lacrosse:  Our youth program is for grades K-8th grade. Currently our teams are played as Coed.  As we grow, we hope to be able to have separate teams for boys & girls lacrosse.    Our Youth teams (3rd-8th) will be affiliated with Intermountain lacrosse league (IMLAX) for this Spring Season and will require travel up to 3 Saturdays to the Salt Lake City area during the spring. In addition, we will have games in Idaho. 


*US Lacrosse Membership- $30 and is good for 1 year.  This membership includes lacrosse injury insurance.  Our club was awarded a limited amount of SPONSORED US lacrosse memberships. The sponsored memberships are only available for youth players.  If you are a NEW player, please complete this form for consideration.. https://forms.gle/CUbfRiV9Gjg5xM2J6

*Intermountain Lacrosse Leaque (IMLAX)- $130-$150

*Club Fee: $90

*Jersey Fee: $30 (if you don't already have one)

*Gear Rental Fee:  $50.  This covers the cost of helmet, shoulder pads, elbow pads, and gloves.  Player will need to purchase their own stick.

The season will begin in March and end in May.  Specific dates will be listed as they are solidified.


High School Lacrosse: 

Our High School program will have a JV and Varsity teams in the Spring. 


*US Lacrosse Membership- $35 and is good for 1 year.  This membership includes lacrosse injury insurance. 

*Club Fee: $150 (Early bird discount of $15 if registered by January 31st.)

*Jersey Fee: $150.  (If you don't already have one) Purchase here. https://idahoknights2021.itemorder.com

*Gear Rental Fee:  We do not do rentals in our HS program.  Players will need to have a helmet, shoulder pads, elbow pads, cleats, gloves, & a lacrosse stick.

The season will begin in February and end in May.  Specific dates will be listed as they are solidified.   


by posted 01/07/2021
See you in the Spring!

It was so great to be back for a fall season.  There was so much unknown and we had more teams then we have ever had in the fall.  We are excited to see our program continue to grow.


We want all of our players back for Spring 2021 and we welcome all newcomers too.  


Follow us on Facebook and watch our website for information when our registration will open for Spring 2021.  Our goal is to have co-ed teams from K-12.  



by posted 10/18/2020
Fall 2019 7/8 Team

by posted 10/06/2019
Calendar is loading...
Club News Subscribe to Knights Lacrosse RSS news feed.
Loading Weather...
Sponsored By