About Our UC 4-H Clubs
The UC 4-H program in Contra Costa County is delivered through community clubs. To learn more about joining 4-H, contact the Club Leader of any club near you. Listed below are the club locations in our county and the club meeting days/times for 2026-207 program year. Click on any of the club links to learn more about that club.
Alhambra 4-H Club
| Location: Martinez, Please Contact Club for Location |
| Meeting: Please Contact Club |
| Meeting Dates: Please Contact Club |
| Contact: Sally and Teresa at alhambra@contracosta4h.org |
| Website: Facebook |
| Projects Offered |
Brentwood 4-H Club
| Location: Knightsen, Please Contact Club for Location |
| Meeting: 2nd Tuesday of the month @ 7:00PM, Pot Luck dinner served at 6:30PM |
Meeting Dates: 2026: 8/11, 9/8, 10/13, 11/10, 12/8 2027: 1/12, 2/9, 3/9, 4/13, 5/4 |
| Contact: Lis and Kris at brentwood@contracosta4h.org |
| Website: Facebook, Brentwood 4-H Website, Instagram |
| Projects Offered |
Briones 4-H Club
| Location: Martinez, Please Contact Club for Location |
| Meeting: Please Contact Club |
| Meeting Dates: Please Contact Club |
| Contact: Gina at briones@contracosta4h.org |
| Website: https://facebook.com/Briones4HClub/ |
| Projects Offered |
Claycord 4-H Club
| Location: Concord, Please Contact Club for Location |
| Meeting: Please Contact Club |
| Meeting Dates: Please Contact Club |
| Contact: Melissa and Stephanie at claycord@contracosta4h.org |
| Website: Facebook and Instagram |
| Projects Offered |
Delta-Diablo 4-H Club
| Location: Oakley, Please Contact Club for Location |
| Meeting: Please Contact Club |
| Meeting Dates: Please Contact Club |
| Contact: Megan at deltadiablo@contracosta4h.org |
| Website: Facebook |
| Projects Offered |
Knightsen 4-H Club
| Location: Knightsen, Please Contact Club for Location |
| Meeting: 1st Wednesday of the month @ 5:30PM |
| Meeting Dates: 2026: 8/5, 9/2, 11/4, 12/2, 2027: 1/6, 2/3, 3/3, 4/7, 5/5 |
| Contact: Maria at knightsen@contracosta4h.org |
| Website: Facebook |
| Projects Offered |
Lamorinda 4-H Club
| Location: Orinda, Please Contact Club for Location |
| Meeting: 3rd Thursday of the month @ 6:30PM, No December meeting |
| Meeting Dates: 2026: 9/17, 10/15, 11/19 2027: 1/21, 2/18, 3/18, 4/15 |
| Contact: Devon, Chloe and Lisa at lamorinda@contracosta4h.org |
| Website: Facebook |
| Projects Offered |
Oakley 4-H Club
| Location: Oakley, Please Contact Club for Location |
| Meeting: Please Contact Club |
| Meeting Dates: Please Contact Club |
| Contact: Danielle and Vanessa at oakley@contracosta4h.org |
| Website: Facebook |
| Projects Offered |
Pleasant Hill 4-H Club
| Location: Walnut Creek, Please Contact Club for Location |
| Meeting: 2nd Thursday of every month @ 6PM |
| Meeting Dates: 2026: 9/17, 10/8, 11/12, 12/10 2027: 1/14, 2/11, 3/11, 4/8, 5/6, 6/10 |
| Contact: Karie and Sandra at pleasanthill@contracosta4h.org |
| Website: Facebook |
| Projects Offered |
Tassajara 4-H Club
| Location: Danville, Please Contact Club for Location |
| Meeting: 3rd Tuesday of the month @ 7:00PM |
| Meeting Dates: 2026: 8/18, 9/15, 10/20, 11/17, 12/15 2027: 1/19, 2/16, 3/16, 4/20, 5/18 |
| Contact: Briana, Bree, John and Mary at tassajara@contracosta4h.org |
| Website: http://tassajara4h.org |
| Projects Offered |
Wildcat 4-H Club
| Location: El Cerrito, Please Contact Club for Location |
| Meeting: 3rd Tuesday of the month @ 6:30PM, except February |
| Meeting Dates: 2026: 9/15, 10/20, 11/17, 12/15 2027: 1/19, 2/9, 3/16, 4/20, 5/18, 6/8 |
| Contact: Caroline and Veronica at wildcat@contracosta4h.org |
| Website: http://wildcat4h.org |
| Projects Offered |