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Rancho Mission Viejo Little League

RMVLL Umpire Training (only RMVLL parents and kids)
RMVLL will be holding a condensed umpiring clinic on Saturday, February 9, from 8 am to 9:30am on the AA field.  This is for youth umpires that were not able to attend the District clinic and any youth or adult umpires that would like a refresher.  No need to sign up, just show up.  Be on time as we will start promptly at 8am.

2019 District 68 Rules Clinics

Date                           Host League                    Location


Our goal is to give every umpire the tools they need to be successful and progress to umpiring higher level games. District 68 provides extensive training for all of our volunteer umpires in the form of classroom rules clinics, on-field mechanics clinics, and online resources. Listed above are upcoming scheduled clinics.  In addition, during the season if you are interested in receiving in-season mentoring or an evaluation, please email the Chief Umpire

Junior Umpire Program

The Junior Umpire program is open to anyone aged 11 through 17 and provides a great baseball and leadership experience for our youth. Anyone interested should email the Chief Umpire. See below for a brief program overview.

  • All Junior Umpires MUST attend the District 68 Junior Umpire Clinic
  • Mentoring available during the season to enhance your umpire skills
  • Get a snack bar meal and get paid for every game umpired!
  • Earn service hours for High School or other organizations
  • Most Junior Umpires will work Single A division games. Experienced Junior Umpires will be approved to work games at higher divisions

RMVLL Local Rules

Please make sure to review the specific rules for the Division you are umpiring - the Single A and Double A divisions in particular have several modifications to the official Green Book Rules.

Local Rules

Umpire Positioning

An easy to review graphical resource showing standard positioning mechanics for the two man umpire crew on the 60' diamond.  

Umpire Positioning Guide

LL Ump Resource Center

Official Little League Umpire website offering resources for the Little League volunteer umpire. Short instructional videos and tips on many aspects of umpiring:

 Little League Umpire Resource

Umpire Guidelines Booklet

The attached document provides a great overview sure to help both the novice and the veteran umpire.

Umpire Guidelines

Umpire Gear Websites

A well dressed umpire creates a good first impression and projects the confidence and respect that can help make a game go smoothly. It is recommended (strongly recommended for Major and higher games) that you wear grey slacks and black athletic shoes which can generally be found cheaply at local stores. RMVLL will provide every umpire with a navy blue umpire shirt and hat. The umpire storage bin has chest protectors, masks, shinguards, indicators, and brushes. Please return these items to the storage bin after each game and make sure you lock the bin!

For those of you interested in purchasing your own umpire gear, the below sites have a wide selection of items to choose from:

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