California 4-H Youth Development Program
California 4-H Youth Development Program
California 4-H Youth Development Program
University of California
California 4-H Youth Development Program

New Volunteers

All 4-H adult volunteers must apply and be appointed annually. Please follow the steps below to apply to be a 4-H adult volunteer. 

Contact your county

You sign up as a volunteer through your local county Cooperative Extension office. The 4-H Representative in the Extension office can help you find clubs near you and start you on the process of becoming a volunteer. 

Screening Process

All new 4-H volunteers must go through a screening process. Our #1 priority in 4-H is the safety of young people. We do all we can to protect young people and keep them safe while they are in our care. An important part of providing a safe environment is to conduct background checks on our volunteers and staff. Everyone that will be spending an extended time with our 4-H youth is screened. When you become a 4-H volunteer, you are part of the plan to keep our young people safe.

  1. Complete the online 4-H Volunteer Interest Survey in English or Spanish You must get the link to the survey from your county office

  2. Create an adult volunteer profile on 4hOnline.* Please note that the email address you enter in the Family email is the primary way you will receive communications from 4-H. After creating your profile, please check your Family email for information on next steps to becoming an approved Volunteer. If you do not receive an email, please verify that the email entered in 4hOnline is correct and notify your county 4-H Representative.

    *For Spanish: The 4hOnline system is only in English. Please fill in the paper enrollment packet in Spanish (PDF) and turn it in to your club leader or county staff for them to enter it into 4hOnline for you. Please keep a copy of the paper forms for your records.

  3. Complete a Live Scan background check with the California Department of Justice. 

New Volunteer Training

All new 4-H volunteers are required to take the New Volunteer Training online courses in the eXtension system before they become approved as volunteers. This interactive training series introduces you to the best practices in positive youth development that are used in 4-H. The trainings are available in English and Spanish.

Instructions to create an account in eXtension will be sent to your Family email address. If you do not receive an email, please verify that the email entered in 4hOnline is correct and notify your county 4-H Representative. You should receive your County Enrollment Key from your County Extension Office. 

If you used a paper enrollment form, please check with your County Extension Office for the instructions and your course enrollment key.

For direct links to the instructions and eXtension courses, please see our Learning and Development page.

If you have created your account and already have your county enrollment key, you can access the New Volunteer Training by clicking the English or Spanish versions below. 

2019-20 California New Volunteer Training

2019-20 Nueva CapacitaciĆ³n de Voluntarios de California


The County Director reviews and approves 4-H volunteer appointments after

  • You are signed up in 4hOnline.
  • You have passed the screening process.
  • You complete all of the New Volunteer Training required in your county.

Once you are approved, the fun begins!

  • Start connecting with 4-H families about your new role.
  • Take advantage of 4-H resources:
    • Skills development workshops
    • Approved curriculum to plan your projects
    • Volunteer leadership conferences

Your county may have additional resources specific to your county, so please connect with your county 4-H Program Representative.

All it takes is one person to make a positive impact in a child's life

Find Your Local 4-H Office

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The 4-H name and emblem service marks are protected under 18 U.S.C. 707.
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