Libertyville Little League Baseball Libertyville IL
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Those interested in umpiring may fill out an Umpire application on our Online Registration page beginning December 1, 2020. Umpires must be at least 13 years old by September 1, 2021 and currently in 7th grade or higher. 

Any umpires ages 13-15 must print "Letter Of Intent" and  "Work Permit" forms.  Please follow and complete the instructions to obtain a work permit.
For umpires 16 years old and older, background checks are required.

Umpires: Please note your game schedule will be posted on Arbiter Sports website. You will also receive an email when you are assigned a game. To accept or decline, you need to log into your Arbiter account and select "accept" or "decline". Prompt response is required.


Form Name Link
Umpire Form *NEW*  Umpire Registration Form To Be Completed Online
Letter of Intent Adobe PDF Format
Work Permit Adobe PDF Format



To accept or decline game assignments and game schedule, please log onto your Arbiter Sports account.


If you are interested in being apart of the LLL Field Crew, please contact Field Maintenance Superviser, John Offner at 1-262-812-3008.

Form Name Link

Letter of Intent

Adobe PDF Format

Work Permit Adobe PDF Format